diff --git a/src/pretix/base/decimal.py b/src/pretix/base/decimal.py
index 2e6ede00ef..883a08a251 100644
--- a/src/pretix/base/decimal.py
+++ b/src/pretix/base/decimal.py
@@ -1,5 +1,12 @@
 from decimal import ROUND_HALF_UP, Decimal
 
+from django.conf import settings
 
-def round_decimal(dec):
+
+def round_decimal(dec, currency=None):
+    if currency:
+        places = settings.CURRENCY_PLACES.get(currency, 2)
+        return Decimal(dec).quantize(
+            Decimal('1') / 10 ** places, ROUND_HALF_UP
+        )
     return Decimal(dec).quantize(Decimal('0.01'), ROUND_HALF_UP)
diff --git a/src/pretix/base/forms/__init__.py b/src/pretix/base/forms/__init__.py
index 0af8d1d8b7..1c15aa368d 100644
--- a/src/pretix/base/forms/__init__.py
+++ b/src/pretix/base/forms/__init__.py
@@ -11,16 +11,16 @@ from pretix.base.reldate import RelativeDateField, RelativeDateTimeField
 
 from .validators import PlaceholderValidator  # NOQA
 
-logger = logging.getLogger('pretix.plugins.ticketoutputpdf')
+logger = logging.getLogger(__name__)
 
 
 class BaseI18nModelForm(i18nfield.forms.BaseI18nModelForm):
     # compatibility shim for django-i18nfield library
 
     def __init__(self, *args, **kwargs):
-        event = kwargs.pop('event', None)
-        if event:
-            kwargs['locales'] = event.settings.get('locales')
+        self.event = kwargs.pop('event', None)
+        if self.event:
+            kwargs['locales'] = self.event.settings.get('locales')
         super().__init__(*args, **kwargs)
 
 
@@ -32,9 +32,9 @@ class I18nFormSet(i18nfield.forms.I18nModelFormSet):
     # compatibility shim for django-i18nfield library
 
     def __init__(self, *args, **kwargs):
-        event = kwargs.pop('event', None)
-        if event:
-            kwargs['locales'] = event.settings.get('locales')
+        self.event = kwargs.pop('event', None)
+        if self.event:
+            kwargs['locales'] = self.event.settings.get('locales')
         super().__init__(*args, **kwargs)
 
 
diff --git a/src/pretix/base/i18n.py b/src/pretix/base/i18n.py
index f39935a6da..083115d610 100644
--- a/src/pretix/base/i18n.py
+++ b/src/pretix/base/i18n.py
@@ -12,6 +12,8 @@ from i18nfield.forms import I18nFormField  # noqa
 from i18nfield.strings import LazyI18nString  # noqa
 from i18nfield.utils import I18nJSONEncoder  # noqa
 
+from pretix.base.templatetags.money import money_filter
+
 
 class LazyDate:
     def __init__(self, value):
@@ -24,6 +26,18 @@ class LazyDate:
         return date_format(self.value, "SHORT_DATE_FORMAT")
 
 
+class LazyCurrencyNumber:
+    def __init__(self, value, currency):
+        self.value = value
+        self.currency = currency
+
+    def __format__(self, format_spec):
+        return self.__str__()
+
+    def __str__(self):
+        return money_filter(self.value, self.currency)
+
+
 class LazyNumber:
     def __init__(self, value, decimal_pos=2):
         self.value = value
diff --git a/src/pretix/base/invoice.py b/src/pretix/base/invoice.py
index adb0e0ef66..5790b42208 100644
--- a/src/pretix/base/invoice.py
+++ b/src/pretix/base/invoice.py
@@ -24,6 +24,7 @@ from reportlab.platypus import (
 from pretix.base.decimal import round_decimal
 from pretix.base.models import Event, Invoice
 from pretix.base.signals import register_invoice_renderers
+from pretix.base.templatetags.money import money_filter
 
 
 class BaseInvoiceRenderer:
@@ -376,14 +377,14 @@ class ClassicInvoiceRenderer(BaseReportlabInvoiceRenderer):
                     Paragraph(line.description, self.stylesheet['Normal']),
                     "1",
                     localize(line.tax_rate) + " %",
-                    localize(line.net_value) + " " + self.invoice.event.currency,
-                    localize(line.gross_value) + " " + self.invoice.event.currency,
+                    money_filter(line.net_value, self.invoice.event.currency),
+                    money_filter(line.gross_value, self.invoice.event.currency),
                 ))
             else:
                 tdata.append((
                     Paragraph(line.description, self.stylesheet['Normal']),
                     "1",
-                    localize(line.gross_value) + " " + self.invoice.event.currency,
+                    money_filter(line.gross_value, self.invoice.event.currency),
                 ))
             taxvalue_map[line.tax_rate, line.tax_name] += line.tax_value
             grossvalue_map[line.tax_rate, line.tax_name] += line.gross_value
@@ -391,12 +392,12 @@ class ClassicInvoiceRenderer(BaseReportlabInvoiceRenderer):
 
         if has_taxes:
             tdata.append([
-                pgettext('invoice', 'Invoice total'), '', '', '', localize(total) + " " + self.invoice.event.currency
+                pgettext('invoice', 'Invoice total'), '', '', '', money_filter(total, self.invoice.event.currency)
             ])
             colwidths = [a * doc.width for a in (.50, .05, .15, .15, .15)]
         else:
             tdata.append([
-                pgettext('invoice', 'Invoice total'), '', localize(total) + " " + self.invoice.event.currency
+                pgettext('invoice', 'Invoice total'), '', money_filter(total, self.invoice.event.currency)
             ])
             colwidths = [a * doc.width for a in (.65, .05, .30)]
 
@@ -436,9 +437,9 @@ class ClassicInvoiceRenderer(BaseReportlabInvoiceRenderer):
             tax = taxvalue_map[idx]
             tdata.append([
                 localize(rate) + " % " + name,
-                localize(gross - tax) + " " + self.invoice.event.currency,
-                localize(gross) + " " + self.invoice.event.currency,
-                localize(tax) + " " + self.invoice.event.currency,
+                money_filter(gross - tax, self.invoice.event.currency),
+                money_filter(gross, self.invoice.event.currency),
+                money_filter(tax, self.invoice.event.currency),
                 ''
             ])
 
diff --git a/src/pretix/base/models/invoices.py b/src/pretix/base/models/invoices.py
index 249d3e0ccf..9cb53a4937 100644
--- a/src/pretix/base/models/invoices.py
+++ b/src/pretix/base/models/invoices.py
@@ -83,6 +83,7 @@ class Invoice(models.Model):
     foreign_currency_display = models.CharField(max_length=50, null=True, blank=True)
     foreign_currency_rate = models.DecimalField(decimal_places=4, max_digits=10, null=True, blank=True)
     foreign_currency_rate_date = models.DateField(null=True, blank=True)
+
     file = models.FileField(null=True, blank=True, upload_to=invoice_filename)
     internal_reference = models.TextField(blank=True)
 
diff --git a/src/pretix/base/models/tax.py b/src/pretix/base/models/tax.py
index addb305779..349abf6a40 100644
--- a/src/pretix/base/models/tax.py
+++ b/src/pretix/base/models/tax.py
@@ -8,6 +8,7 @@ from i18nfield.fields import I18nCharField
 
 from pretix.base.decimal import round_decimal
 from pretix.base.models.base import LoggedModel
+from pretix.base.templatetags.money import money_filter
 
 
 class TaxedPrice:
@@ -23,6 +24,13 @@ class TaxedPrice:
     def __repr__(self):
         return '{} + {}% = {}'.format(localize(self.net), localize(self.rate), localize(self.gross))
 
+    def print(self, currency):
+        return '{} + {}% = {}'.format(
+            money_filter(self.net, currency),
+            localize(self.rate),
+            money_filter(self.gross, currency)
+        )
+
 
 TAXED_ZERO = TaxedPrice(
     gross=Decimal('0.00'),
@@ -129,10 +137,12 @@ class TaxRule(LoggedModel):
 
         if base_price_is == 'gross':
             gross = base_price
-            net = gross - round_decimal(base_price * (1 - 100 / (100 + self.rate)))
+            net = round_decimal(gross - (base_price * (1 - 100 / (100 + self.rate))),
+                                self.event.currency if self.event else None)
         elif base_price_is == 'net':
             net = base_price
-            gross = round_decimal(net * (1 + self.rate / 100))
+            gross = round_decimal((net * (1 + self.rate / 100)),
+                                  self.event.currency if self.event else None)
         else:
             raise ValueError('Unknown base price type: {}'.format(base_price_is))
 
diff --git a/src/pretix/base/models/vouchers.py b/src/pretix/base/models/vouchers.py
index 2d0942674c..390c6d8390 100644
--- a/src/pretix/base/models/vouchers.py
+++ b/src/pretix/base/models/vouchers.py
@@ -1,4 +1,4 @@
-from decimal import Decimal
+from decimal import ROUND_HALF_UP, Decimal
 
 from django.conf import settings
 from django.core.exceptions import ValidationError
@@ -368,9 +368,15 @@ class Voucher(LoggedModel):
         """
         if self.value is not None:
             if self.price_mode == 'set':
-                return self.value
+                p = self.value
             elif self.price_mode == 'subtract':
-                return max(original_price - self.value, Decimal('0.00'))
+                p = max(original_price - self.value, Decimal('0.00'))
             elif self.price_mode == 'percent':
-                return round_decimal(original_price * (Decimal('100.00') - self.value) / Decimal('100.00'))
+                p = round_decimal(original_price * (Decimal('100.00') - self.value) / Decimal('100.00'))
+            else:
+                p = original_price
+            places = settings.CURRENCY_PLACES.get(self.event.currency, 2)
+            if places < 2:
+                return p.quantize(Decimal('1') / 10 ** places, ROUND_HALF_UP)
+            return p
         return original_price
diff --git a/src/pretix/base/notifications.py b/src/pretix/base/notifications.py
index 8e937849e5..021d1b4d32 100644
--- a/src/pretix/base/notifications.py
+++ b/src/pretix/base/notifications.py
@@ -2,11 +2,12 @@ import logging
 from collections import OrderedDict, namedtuple
 
 from django.dispatch import receiver
-from django.utils.formats import date_format, localize
+from django.utils.formats import date_format
 from django.utils.translation import ugettext_lazy as _
 
 from pretix.base.models import Event, LogEntry
 from pretix.base.signals import register_notification_types
+from pretix.base.templatetags.money import money_filter
 from pretix.helpers.urls import build_absolute_uri
 
 logger = logging.getLogger(__name__)
@@ -174,7 +175,7 @@ class ParametrizedOrderNotificationType(NotificationType):
             url=order_url
         )
         n.add_attribute(_('Order code'), order.code)
-        n.add_attribute(_('Order total'), '{} {}'.format(localize(order.total), logentry.event.currency))
+        n.add_attribute(_('Order total'), money_filter(order.total, logentry.event.currency))
         n.add_attribute(_('Order date'), date_format(order.datetime, 'SHORT_DATETIME_FORMAT'))
         n.add_attribute(_('Order status'), order.get_status_display())
         n.add_attribute(_('Order positions'), str(order.positions.count()))
diff --git a/src/pretix/base/payment.py b/src/pretix/base/payment.py
index af9754098f..8a0b6aa1d6 100644
--- a/src/pretix/base/payment.py
+++ b/src/pretix/base/payment.py
@@ -1,10 +1,11 @@
 import logging
 from collections import OrderedDict
-from decimal import Decimal
+from decimal import ROUND_HALF_UP, Decimal
 from typing import Any, Dict, Union
 
 import pytz
 from django import forms
+from django.conf import settings
 from django.contrib import messages
 from django.dispatch import receiver
 from django.forms import Form
@@ -15,11 +16,11 @@ from django.utils.translation import pgettext_lazy, ugettext_lazy as _
 from i18nfield.forms import I18nFormField, I18nTextarea
 from i18nfield.strings import LazyI18nString
 
-from pretix.base.decimal import round_decimal
 from pretix.base.models import CartPosition, Event, Order, Quota
 from pretix.base.reldate import RelativeDateField, RelativeDateWrapper
 from pretix.base.settings import SettingsSandbox
 from pretix.base.signals import register_payment_providers
+from pretix.helpers.money import DecimalTextInput
 from pretix.presale.views import get_cart_total
 from pretix.presale.views.cart import get_or_create_cart_id
 
@@ -91,10 +92,15 @@ class BasePaymentProvider:
         fee_abs = self.settings.get('_fee_abs', as_type=Decimal, default=0)
         fee_percent = self.settings.get('_fee_percent', as_type=Decimal, default=0)
         fee_reverse_calc = self.settings.get('_fee_reverse_calc', as_type=bool, default=True)
+        places = settings.CURRENCY_PLACES.get(self.event.currency, 2)
         if fee_reverse_calc:
-            return round_decimal((price + fee_abs) * (1 / (1 - fee_percent / 100)) - price)
+            return ((price + fee_abs) * (1 / (1 - fee_percent / 100)) - price).quantize(
+                Decimal('1') / 10 ** places, ROUND_HALF_UP
+            )
         else:
-            return round_decimal(price * fee_percent / 100) + fee_abs
+            return (price * fee_percent / 100 + fee_abs).quantize(
+                Decimal('1') / 10 ** places, ROUND_HALF_UP
+            )
 
     @property
     def verbose_name(self) -> str:
@@ -156,6 +162,7 @@ class BasePaymentProvider:
         .. WARNING:: It is highly discouraged to alter the ``_enabled`` field of the default
                      implementation.
         """
+        places = settings.CURRENCY_PLACES.get(self.event.currency, 2)
         return OrderedDict([
             ('_enabled',
              forms.BooleanField(
@@ -166,7 +173,10 @@ class BasePaymentProvider:
              forms.DecimalField(
                  label=_('Additional fee'),
                  help_text=_('Absolute value'),
-                 required=False
+                 localize=True,
+                 required=False,
+                 decimal_places=places,
+                 widget=DecimalTextInput(places=places)
              )),
             ('_fee_percent',
              forms.DecimalField(
@@ -174,7 +184,8 @@ class BasePaymentProvider:
                  help_text=_('Percentage of the order total. Note that this percentage will currently only '
                              'be calculated on the summed price of sold tickets, not on other fees like e.g. shipping '
                              'fees, if there are any.'),
-                 required=False
+                 localize=True,
+                 required=False,
              )),
             ('_availability_date',
              RelativeDateField(
diff --git a/src/pretix/base/services/orders.py b/src/pretix/base/services/orders.py
index d2ef97529b..8d77c38c74 100644
--- a/src/pretix/base/services/orders.py
+++ b/src/pretix/base/services/orders.py
@@ -17,7 +17,7 @@ from django.utils.timezone import make_aware, now
 from django.utils.translation import ugettext as _
 
 from pretix.base.i18n import (
-    LazyDate, LazyLocaleException, LazyNumber, language,
+    LazyCurrencyNumber, LazyDate, LazyLocaleException, LazyNumber, language,
 )
 from pretix.base.models import (
     CartPosition, Event, Item, ItemVariation, Order, OrderPosition, Quota,
@@ -504,6 +504,8 @@ def _create_order(event: Event, email: str, positions: List[CartPosition], now_d
         for fee in fees:
             fee.order = order
             fee._calculate_tax()
+            if not fee.tax_rule.pk:
+                fee.tax_rule = None  # TODO: deprecate
             fee.save()
 
         OrderPosition.transform_cart_positions(positions, order)
@@ -568,6 +570,7 @@ def _perform_order(event: str, payment_provider: str, position_ids: List[str],
         email_context = {
             'total': LazyNumber(order.total),
             'currency': event.currency,
+            'total_with_currency': LazyCurrencyNumber(order.total, event.currency),
             'date': LazyDate(order.expires),
             'event': event.name,
             'url': build_absolute_uri(event, 'presale:event.order', kwargs={
diff --git a/src/pretix/base/services/pricing.py b/src/pretix/base/services/pricing.py
index ec7a7117d6..f63247924e 100644
--- a/src/pretix/base/services/pricing.py
+++ b/src/pretix/base/services/pricing.py
@@ -1,5 +1,6 @@
 from decimal import Decimal
 
+from pretix.base.decimal import round_decimal
 from pretix.base.models import (
     AbstractPosition, InvoiceAddress, Item, ItemAddOn, ItemVariation, Voucher,
 )
@@ -59,4 +60,8 @@ def get_price(item: Item, variation: ItemVariation = None,
         price.gross = price.net
         price.name = ''
 
+    price.gross = round_decimal(price.gross, item.event.currency)
+    price.net = round_decimal(price.net, item.event.currency)
+    price.tax = price.gross - price.net
+
     return price
diff --git a/src/pretix/base/settings.py b/src/pretix/base/settings.py
index 62ce482b27..6215a5c7f5 100644
--- a/src/pretix/base/settings.py
+++ b/src/pretix/base/settings.py
@@ -276,7 +276,7 @@ Your {event} team"""))
         'default': LazyI18nString.from_gettext(ugettext_noop("""Hello,
 
 we successfully received your order for {event} with a total value
-of {total} {currency}. Please complete your payment before {date}.
+of {total_with_currency}. Please complete your payment before {date}.
 
 {payment_info}
 
diff --git a/src/pretix/base/templatetags/money.py b/src/pretix/base/templatetags/money.py
new file mode 100644
index 0000000000..29edc6f98a
--- /dev/null
+++ b/src/pretix/base/templatetags/money.py
@@ -0,0 +1,55 @@
+from decimal import ROUND_HALF_UP, Decimal
+
+from babel.numbers import format_currency
+from django import template
+from django.conf import settings
+from django.template.defaultfilters import floatformat
+from django.utils import translation
+
+register = template.Library()
+
+
+@register.filter("money")
+def money_filter(value: Decimal, arg='', hide_currency=False):
+    if isinstance(value, float) or isinstance(value, int):
+        value = Decimal(value)
+    if not isinstance(value, Decimal):
+        raise TypeError("Invalid data type passed to money filter: %r" % type(value))
+    if not arg:
+        raise ValueError("No currency passed.")
+
+    places = settings.CURRENCY_PLACES.get(arg, 2)
+    rounded = value.quantize(Decimal('1') / 10 ** places, ROUND_HALF_UP)
+    if places < 2 and rounded != value:
+        places = 2
+    if hide_currency:
+        return floatformat(value, places)
+
+    try:
+        if rounded != value:
+            # We display decimal places even if we shouldn't for this currency if rounding
+            # would make the numbers incorrect. If this branch executes, it's likely a bug in
+            # pretix, but we won't show wrong numbers!
+            return '{} {}'.format(
+                arg,
+                floatformat(value, 2)
+            )
+        return format_currency(value, arg, locale=translation.get_language())
+    except:
+        return '{} {}'.format(
+            arg,
+            floatformat(value, places)
+        )
+
+
+@register.filter("money_numberfield")
+def money_numberfield_filter(value: Decimal, arg=''):
+    if isinstance(value, float) or isinstance(value, int):
+        value = Decimal(value)
+    if not isinstance(value, Decimal):
+        raise TypeError("Invalid data type passed to money filter: %r" % type(value))
+    if not arg:
+        raise ValueError("No currency passed.")
+
+    places = settings.CURRENCY_PLACES.get(arg, 2)
+    return str(value.quantize(Decimal('1') / 10 ** places, ROUND_HALF_UP))
diff --git a/src/pretix/control/forms/event.py b/src/pretix/control/forms/event.py
index 649677e642..046909636d 100644
--- a/src/pretix/control/forms/event.py
+++ b/src/pretix/control/forms/event.py
@@ -666,10 +666,10 @@ class MailSettingsForm(SettingsForm):
         label=_("Text"),
         required=False,
         widget=I18nTextarea,
-        help_text=_("Available placeholders: {event}, {total}, {currency}, {date}, {payment_info}, {url}, "
-                    "{invoice_name}, {invoice_company}"),
-        validators=[PlaceholderValidator(['{event}', '{total}', '{currency}', '{date}', '{payment_info}',
-                                          '{url}', '{invoice_name}', '{invoice_company}'])]
+        help_text=_("Available placeholders: {event}, {total_with_currency}, {total}, {currency}, {date}, "
+                    "{payment_info}, {url}, {invoice_name}, {invoice_company}"),
+        validators=[PlaceholderValidator(['{event}', '{total_with_currency}', '{total}', '{currency}', '{date}',
+                                          '{payment_info}', '{url}', '{invoice_name}', '{invoice_company}'])]
     )
     mail_text_order_paid = I18nFormField(
         label=_("Text"),
diff --git a/src/pretix/control/forms/item.py b/src/pretix/control/forms/item.py
index 4e72a955fc..20ff8eea23 100644
--- a/src/pretix/control/forms/item.py
+++ b/src/pretix/control/forms/item.py
@@ -17,6 +17,7 @@ from pretix.base.models import (
 from pretix.base.models.items import ItemAddOn
 from pretix.control.forms import SplitDateTimePickerWidget
 from pretix.control.forms.widgets import Select2
+from pretix.helpers.money import change_decimal_field
 
 
 class CategoryForm(I18nModelForm):
@@ -159,6 +160,7 @@ class ItemCreateForm(I18nModelForm):
 
         self.fields['category'].queryset = self.instance.event.categories.all()
         self.fields['tax_rule'].queryset = self.instance.event.tax_rules.all()
+        change_decimal_field(self.fields['default_price'], self.instance.event.currency)
         self.fields['tax_rule'].empty_label = _('No taxation')
         self.fields['copy_from'] = forms.ModelChoiceField(
             label=_("Copy product information"),
@@ -292,6 +294,7 @@ class ItemUpdateForm(I18nModelForm):
             'over 65. This ticket includes access to all parts of the event, except the VIP '
             'area.'
         )
+        change_decimal_field(self.fields['default_price'], self.event.currency)
 
     class Meta:
         model = Item
@@ -345,8 +348,29 @@ class ItemVariationsFormSet(I18nFormSet):
             return False
         return form.cleaned_data.get(DELETION_FIELD_NAME, False)
 
+    def _construct_form(self, i, **kwargs):
+        kwargs['event'] = self.event
+        return super()._construct_form(i, **kwargs)
+
+    @property
+    def empty_form(self):
+        self.is_valid()
+        form = self.form(
+            auto_id=self.auto_id,
+            prefix=self.add_prefix('__prefix__'),
+            empty_permitted=True,
+            locales=self.locales,
+            event=self.event
+        )
+        self.add_fields(form, None)
+        return form
+
 
 class ItemVariationForm(I18nModelForm):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        change_decimal_field(self.fields['default_price'], self.event.currency)
+
     class Meta:
         model = ItemVariation
         localized_fields = '__all__'
@@ -399,7 +423,6 @@ class ItemAddOnsFormSet(I18nFormSet):
 
 class ItemAddOnForm(I18nModelForm):
     def __init__(self, *args, **kwargs):
-        self.event = kwargs.pop('event')
         super().__init__(*args, **kwargs)
         self.fields['addon_category'].queryset = self.event.categories.all()
 
diff --git a/src/pretix/control/forms/orders.py b/src/pretix/control/forms/orders.py
index bcd04c1119..652c155173 100644
--- a/src/pretix/control/forms/orders.py
+++ b/src/pretix/control/forms/orders.py
@@ -2,7 +2,6 @@ from django import forms
 from django.conf import settings
 from django.core.exceptions import ValidationError
 from django.db import models
-from django.utils.formats import localize
 from django.utils.timezone import now
 from django.utils.translation import pgettext_lazy, ugettext_lazy as _
 
@@ -12,6 +11,8 @@ from pretix.base.models import (
 )
 from pretix.base.models.event import SubEvent
 from pretix.base.services.pricing import get_price
+from pretix.base.templatetags.money import money_filter
+from pretix.helpers.money import change_decimal_field
 
 
 class ExtendForm(I18nModelForm):
@@ -76,8 +77,8 @@ class SubEventChoiceField(forms.ModelChoiceField):
         p = get_price(self.instance.item, self.instance.variation,
                       voucher=self.instance.voucher,
                       subevent=obj)
-        return '{} – {} ({} {})'.format(obj.name, obj.get_date_range_display(),
-                                        p, self.instance.order.event.currency)
+        return '{} – {} ({})'.format(obj.name, obj.get_date_range_display(),
+                                     money_filter(p, self.instance.order.event.currency))
 
 
 class OtherOperationsForm(forms.Form):
@@ -120,6 +121,7 @@ class OrderPositionAddForm(forms.Form):
     price = forms.DecimalField(
         required=False,
         max_digits=10, decimal_places=2,
+        localize=True,
         label=_('Gross price'),
         help_text=_("Including taxes, if any. Keep empty for the product's default price")
     )
@@ -149,10 +151,10 @@ class OrderPositionAddForm(forms.Form):
                 for v in variations:
                     p = get_price(i, v, invoice_address=ia)
                     choices.append(('%d-%d' % (i.pk, v.pk),
-                                    '%s – %s (%s %s)' % (pname, v.value, p, order.event.currency)))
+                                    '%s – %s (%s)' % (pname, v.value, p.print(order.event.currency))))
             else:
                 p = get_price(i, invoice_address=ia)
-                choices.append((str(i.pk), '%s (%s %s)' % (pname, p, order.event.currency)))
+                choices.append((str(i.pk), '%s (%s)' % (pname, p.print(order.event.currency))))
         self.fields['itemvar'].choices = choices
         if ItemAddOn.objects.filter(base_item__event=order.event).exists():
             self.fields['addon_to'].queryset = order.positions.filter(addon_to__isnull=True).select_related(
@@ -165,6 +167,7 @@ class OrderPositionAddForm(forms.Form):
             self.fields['subevent'].queryset = order.event.subevents.all()
         else:
             del self.fields['subevent']
+        change_decimal_field(self.fields['price'], order.event.currency)
 
 
 class OrderPositionChangeForm(forms.Form):
@@ -178,6 +181,7 @@ class OrderPositionChangeForm(forms.Form):
     price = forms.DecimalField(
         required=False,
         max_digits=10, decimal_places=2,
+        localize=True,
         label=_('New price (gross)')
     )
     operation = forms.ChoiceField(
@@ -236,14 +240,13 @@ class OrderPositionChangeForm(forms.Form):
                     p = get_price(i, v, voucher=instance.voucher, subevent=instance.subevent,
                                   invoice_address=ia)
                     choices.append(('%d-%d' % (i.pk, v.pk),
-                                    '%s – %s (%s %s)' % (pname, v.value, localize(p),
-                                                         instance.order.event.currency)))
+                                    '%s – %s (%s)' % (pname, v.value, p.print(instance.order.event.currency))))
             else:
                 p = get_price(i, None, voucher=instance.voucher, subevent=instance.subevent,
                               invoice_address=ia)
-                choices.append((str(i.pk), '%s (%s %s)' % (pname, localize(p),
-                                                           instance.order.event.currency)))
+                choices.append((str(i.pk), '%s (%s)' % (pname, p.print(instance.order.event.currency))))
         self.fields['itemvar'].choices = choices
+        change_decimal_field(self.fields['price'], instance.order.event.currency)
 
     def clean(self):
         if self.cleaned_data.get('operation') == 'price' and not self.cleaned_data.get('price', '') != '':
diff --git a/src/pretix/control/forms/subevents.py b/src/pretix/control/forms/subevents.py
index e857d8b5fe..a710a2bc0e 100644
--- a/src/pretix/control/forms/subevents.py
+++ b/src/pretix/control/forms/subevents.py
@@ -5,7 +5,9 @@ from i18nfield.forms import I18nInlineFormSet
 from pretix.base.forms import I18nModelForm
 from pretix.base.models.event import SubEvent, SubEventMetaValue
 from pretix.base.models.items import SubEventItem
+from pretix.base.templatetags.money import money_filter
 from pretix.control.forms import SplitDateTimePickerWidget
+from pretix.helpers.money import change_decimal_field
 
 
 class SubEventForm(I18nModelForm):
@@ -49,32 +51,35 @@ class SubEventItemOrVariationFormMixin:
         self.item = kwargs.pop('item')
         self.variation = kwargs.pop('variation', None)
         super().__init__(*args, **kwargs)
+        change_decimal_field(self.fields['price'], self.item.event.currency)
 
 
 class SubEventItemForm(SubEventItemOrVariationFormMixin, forms.ModelForm):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
-        self.fields['price'].widget.attrs['placeholder'] = '{} {}'.format(
-            self.item.default_price, self.item.event.currency
-        )
+        self.fields['price'].widget.attrs['placeholder'] = money_filter(self.item.default_price, self.item.event.currency, hide_currency=True)
         self.fields['price'].label = str(self.item.name)
 
     class Meta:
         model = SubEventItem
         fields = ['price']
+        widgets = {
+            'price': forms.TextInput
+        }
 
 
 class SubEventItemVariationForm(SubEventItemOrVariationFormMixin, forms.ModelForm):
     def __init__(self, *args, **kwargs):
         super().__init__(*args, **kwargs)
-        self.fields['price'].widget.attrs['placeholder'] = '{} {}'.format(
-            self.variation.price, self.item.event.currency
-        )
+        self.fields['price'].widget.attrs['placeholder'] = money_filter(self.variation.price, self.item.event.currency, hide_currency=True)
         self.fields['price'].label = '{} – {}'.format(str(self.item.name), self.variation.value)
 
     class Meta:
         model = SubEventItem
         fields = ['price']
+        widgets = {
+            'price': forms.TextInput
+        }
 
 
 class QuotaFormSet(I18nInlineFormSet):
diff --git a/src/pretix/control/logdisplay.py b/src/pretix/control/logdisplay.py
index 36cfed17bf..b5ac30ce86 100644
--- a/src/pretix/control/logdisplay.py
+++ b/src/pretix/control/logdisplay.py
@@ -4,7 +4,6 @@ from decimal import Decimal
 import dateutil.parser
 import pytz
 from django.dispatch import receiver
-from django.utils import formats
 from django.utils.formats import date_format
 from django.utils.translation import pgettext_lazy, ugettext_lazy as _
 from i18nfield.strings import LazyI18nString
@@ -13,6 +12,7 @@ from pretix.base.models import (
     CheckinList, Event, ItemVariation, LogEntry, OrderPosition,
 )
 from pretix.base.signals import logentry_display
+from pretix.base.templatetags.money import money_filter
 
 OVERVIEW_BLACKLIST = [
     'pretix.plugins.sendmail.order.email.sent'
@@ -30,42 +30,38 @@ def _display_order_changed(event: Event, logentry: LogEntry):
         new_item = str(event.items.get(pk=data['new_item']))
         if data['new_variation']:
             new_item += ' - ' + str(ItemVariation.objects.get(item__event=event, pk=data['new_variation']))
-        return text + ' ' + _('Position #{posid}: {old_item} ({old_price} {currency}) changed '
-                              'to {new_item} ({new_price} {currency}).').format(
+        return text + ' ' + _('Position #{posid}: {old_item} ({old_price}) changed '
+                              'to {new_item} ({new_price}).').format(
             posid=data.get('positionid', '?'),
             old_item=old_item, new_item=new_item,
-            old_price=formats.localize(Decimal(data['old_price'])),
-            new_price=formats.localize(Decimal(data['new_price'])),
-            currency=event.currency
+            old_price=money_filter(Decimal(data['old_price']), event.currency),
+            new_price=money_filter(Decimal(data['new_price']), event.currency),
         )
     elif logentry.action_type == 'pretix.event.order.changed.subevent':
         old_se = str(event.subevents.get(pk=data['old_subevent']))
         new_se = str(event.subevents.get(pk=data['new_subevent']))
-        return text + ' ' + _('Position #{posid}: Event date "{old_event}" ({old_price} {currency}) changed '
-                              'to "{new_event}" ({new_price} {currency}).').format(
+        return text + ' ' + _('Position #{posid}: Event date "{old_event}" ({old_price}) changed '
+                              'to "{new_event}" ({new_price}).').format(
             posid=data.get('positionid', '?'),
             old_event=old_se, new_event=new_se,
-            old_price=formats.localize(Decimal(data['old_price'])),
-            new_price=formats.localize(Decimal(data['new_price'])),
-            currency=event.currency
+            old_price=money_filter(Decimal(data['old_price']), event.currency),
+            new_price=money_filter(Decimal(data['new_price']), event.currency),
         )
     elif logentry.action_type == 'pretix.event.order.changed.price':
-        return text + ' ' + _('Price of position #{posid} changed from {old_price} {currency} '
-                              'to {new_price} {currency}.').format(
+        return text + ' ' + _('Price of position #{posid} changed from {old_price} '
+                              'to {new_price}.').format(
             posid=data.get('positionid', '?'),
-            old_price=formats.localize(Decimal(data['old_price'])),
-            new_price=formats.localize(Decimal(data['new_price'])),
-            currency=event.currency
+            old_price=money_filter(Decimal(data['old_price']), event.currency),
+            new_price=money_filter(Decimal(data['new_price']), event.currency),
         )
     elif logentry.action_type == 'pretix.event.order.changed.cancel':
         old_item = str(event.items.get(pk=data['old_item']))
         if data['old_variation']:
             old_item += ' - ' + str(ItemVariation.objects.get(pk=data['old_variation']))
-        return text + ' ' + _('Position #{posid} ({old_item}, {old_price} {currency}) removed.').format(
+        return text + ' ' + _('Position #{posid} ({old_item}, {old_price}) removed.').format(
             posid=data.get('positionid', '?'),
             old_item=old_item,
-            old_price=formats.localize(Decimal(data['old_price'])),
-            currency=event.currency
+            old_price=money_filter(Decimal(data['old_price']), event.currency),
         )
     elif logentry.action_type == 'pretix.event.order.changed.add':
         item = str(event.items.get(pk=data['item']))
@@ -73,30 +69,27 @@ def _display_order_changed(event: Event, logentry: LogEntry):
             item += ' - ' + str(ItemVariation.objects.get(item__event=event, pk=data['variation']))
         if data['addon_to']:
             addon_to = OrderPosition.objects.get(order__event=event, pk=data['addon_to'])
-            return text + ' ' + _('Position #{posid} created: {item} ({price} {currency}) as an add-on to '
+            return text + ' ' + _('Position #{posid} created: {item} ({price}) as an add-on to '
                                   'position #{addon_to}.').format(
                 posid=data.get('positionid', '?'),
                 item=item, addon_to=addon_to.positionid,
-                price=formats.localize(Decimal(data['price'])),
-                currency=event.currency
+                price=money_filter(Decimal(data['price']), event.currency),
             )
         else:
-            return text + ' ' + _('Position #{posid} created: {item} ({price} {currency}).').format(
+            return text + ' ' + _('Position #{posid} created: {item} ({price}).').format(
                 posid=data.get('positionid', '?'),
                 item=item,
-                price=formats.localize(Decimal(data['price'])),
-                currency=event.currency
+                price=money_filter(Decimal(data['price']), event.currency),
             )
     elif logentry.action_type == 'pretix.event.order.changed.split':
         old_item = str(event.items.get(pk=data['old_item']))
         if data['old_variation']:
             old_item += ' - ' + str(ItemVariation.objects.get(pk=data['old_variation']))
-        return text + ' ' + _('Position #{posid} ({old_item}, {old_price} {currency}) split into new order: {order}').format(
+        return text + ' ' + _('Position #{posid} ({old_item}, {old_price}) split into new order: {order}').format(
             old_item=old_item,
             posid=data.get('positionid', '?'),
             order=data['new_order'],
-            old_price=formats.localize(Decimal(data['old_price'])),
-            currency=event.currency
+            old_price=money_filter(Decimal(data['old_price']), event.currency),
         )
     elif logentry.action_type == 'pretix.event.order.changed.split_from':
         return _('This order has been created by splitting the order {order}').format(
diff --git a/src/pretix/control/templates/pretixcontrol/order/index.html b/src/pretix/control/templates/pretixcontrol/order/index.html
index fd73aed5c0..3bed87e0c0 100644
--- a/src/pretix/control/templates/pretixcontrol/order/index.html
+++ b/src/pretix/control/templates/pretixcontrol/order/index.html
@@ -2,6 +2,7 @@
 {% load i18n %}
 {% load bootstrap3 %}
 {% load eventurl %}
+{% load money %}
 {% load safelink %}
 {% load eventsignal %}
 {% block title %}
@@ -257,7 +258,7 @@
                             </div>
                             <div class="col-md-3 col-xs-6 price">
                                 {% if event.settings.display_net_prices %}
-                                    <strong>{{ event.currency }} {{ line.net_price|floatformat:2 }}</strong>
+                                    <strong>{{ line.net_price|money:event.currency }}</strong>
                                     {% if line.tax_rate %}
                                         <br />
                                         <small>
@@ -267,7 +268,7 @@
                                         </small>
                                     {% endif %}
                                 {% else %}
-                                    <strong>{{ event.currency }} {{ line.price|floatformat:2 }}</strong>
+                                    <strong>{{ line.price|money:event.currency }}</strong>
                                     {% if line.tax_rate and line.price %}
                                         <br />
                                         <small>
@@ -291,7 +292,7 @@
                             </div>
                             <div class="col-md-3 col-xs-6 col-md-offset-5 price">
                                 {% if event.settings.display_net_prices %}
-                                    <strong>{{ event.currency }} {{ fee.net_value|floatformat:2 }}</strong>
+                                    <strong>{{ fee.net_value|money:event.currency }}</strong>
                                     {% if fee.tax_rate %}
                                         <br/>
                                         <small>
@@ -301,7 +302,7 @@
                                         </small>
                                     {% endif %}
                                 {% else %}
-                                    <strong>{{ event.currency }} {{ fee.value|floatformat:2 }}</strong>
+                                    <strong>{{ fee.value|money:event.currency }}</strong>
                                     {% if fee.tax_rate %}
                                         <br/>
                                         <small>
@@ -321,7 +322,7 @@
                                 <strong>{% trans "Net total" %}</strong>
                             </div>
                             <div class="col-md-3 col-xs-6 col-md-offset-5 price">
-                                {{ event.currency }} {{ items.net_total|floatformat:2 }}
+                                {{ items.net_total|money:event.currency }}
                             </div>
                             <div class="clearfix"></div>
                         </div>
@@ -330,7 +331,7 @@
                                 <strong>{% trans "Taxes" %}</strong>
                             </div>
                             <div class="col-md-3 col-xs-6 col-md-offset-5 price">
-                                {{ event.currency }} {{ items.tax_total|floatformat:2 }}
+                                {{ items.tax_total|money:event.currency }}
                             </div>
                             <div class="clearfix"></div>
                         </div>
@@ -340,7 +341,7 @@
                             <strong>{% trans "Total" %}</strong>
                         </div>
                         <div class="col-md-3 col-xs-6 col-md-offset-5 price">
-                            <strong>{{ event.currency }} {{ items.total|floatformat:2 }}</strong>
+                            <strong>{{ items.total|money:event.currency }}</strong>
                         </div>
                         <div class="clearfix"></div>
                     </div>
diff --git a/src/pretix/control/templates/pretixcontrol/orders/index.html b/src/pretix/control/templates/pretixcontrol/orders/index.html
index 6a91e784e1..e8a023981c 100644
--- a/src/pretix/control/templates/pretixcontrol/orders/index.html
+++ b/src/pretix/control/templates/pretixcontrol/orders/index.html
@@ -2,6 +2,7 @@
 {% load i18n %}
 {% load eventurl %}
 {% load urlreplace %}
+{% load money %}
 {% load bootstrap3 %}
 {% block title %}{% trans "Orders" %}{% endblock %}
 {% block content %}
@@ -114,7 +115,7 @@
                             {% endif %}
                         </td>
                         <td>{{ o.datetime|date:"SHORT_DATETIME_FORMAT" }}</td>
-                        <td class="text-right">{{ o.total|floatformat:2 }} {{ request.event.currency }}</td>
+                        <td class="text-right">{{ o.total|money:request.event.currency }}</td>
                         <td class="text-right">{{ o.pcnt }}</td>
                         <td class="text-right">{% include "pretixcontrol/orders/fragment_order_status.html" with order=o %}</td>
                     </tr>
diff --git a/src/pretix/control/templates/pretixcontrol/orders/overview.html b/src/pretix/control/templates/pretixcontrol/orders/overview.html
index 6224dccdb6..a607ee1878 100644
--- a/src/pretix/control/templates/pretixcontrol/orders/overview.html
+++ b/src/pretix/control/templates/pretixcontrol/orders/overview.html
@@ -50,12 +50,12 @@
                     {% if tup.0 %}
                         <tr class="category">
                             <th>{{ tup.0.name }}</th>
-                            <th>{{ tup.0.num_canceled|togglesum }}</th>
-                            <th>{{ tup.0.num_refunded|togglesum }}</th>
-                            <th>{{ tup.0.num_expired|togglesum }}</th>
-                            <th>{{ tup.0.num_pending|togglesum }}</th>
-                            <th>{{ tup.0.num_paid|togglesum }}</th>
-                            <th>{{ tup.0.num_total|togglesum }}</th>
+                            <th>{{ tup.0.num_canceled|togglesum:request.event.currency }}</th>
+                            <th>{{ tup.0.num_refunded|togglesum:request.event.currency }}</th>
+                            <th>{{ tup.0.num_expired|togglesum:request.event.currency }}</th>
+                            <th>{{ tup.0.num_pending|togglesum:request.event.currency }}</th>
+                            <th>{{ tup.0.num_paid|togglesum:request.event.currency }}</th>
+                            <th>{{ tup.0.num_total|togglesum:request.event.currency }}</th>
                         </tr>
                     {% endif %}
                     {% for item in tup.1 %}
@@ -63,43 +63,43 @@
                             <td>{{ item.name }}</td>
                             <td>
                                 <a href="{{ listurl }}?item={{ item.id }}&amp;status=c&amp;provider={{ item.provider }}">
-                                    {{ item.num_canceled|togglesum }}
+                                    {{ item.num_canceled|togglesum:request.event.currency }}
                                 </a>
                             </td>
                             <td>
                                 <a href="{{ listurl }}?item={{ item.id }}&amp;status=r&amp;provider={{ item.provider }}">
-                                    {{ item.num_refunded|togglesum }}
+                                    {{ item.num_refunded|togglesum:request.event.currency }}
                                 </a>
                             </td>
                             <td>
                                 <a href="{{ listurl }}?item={{ item.id }}&amp;status=e&amp;provider={{ item.provider }}">
-                                    {{ item.num_expired|togglesum }}
+                                    {{ item.num_expired|togglesum:request.event.currency }}
                                 </a>
                             </td>
                             <td>
                                 <a href="{{ listurl }}?item={{ item.id }}&amp;status=n&amp;provider={{ item.provider }}">
-                                    {{ item.num_pending|togglesum }}
+                                    {{ item.num_pending|togglesum:request.event.currency }}
                                 </a>
                             </td>
                             <td>
                                 <a href="{{ listurl }}?item={{ item.id }}&amp;status=p&amp;provider={{ item.provider }}">
-                                    {{ item.num_paid|togglesum }}
+                                    {{ item.num_paid|togglesum:request.event.currency }}
                                 </a>
                             </td>
                             <td>
-                                {{ item.num_total|togglesum }}
+                                {{ item.num_total|togglesum:request.event.currency }}
                             </td>
                         </tr>
                         {% if item.has_variations %}
                             {% for var in item.all_variations %}
                                 <tr class="variation {% if tup.0 %}categorized{% endif %}">
                                     <td>{{ var }}</td>
-                                    <td>{{ var.num_canceled|togglesum }}</td>
-                                    <td>{{ var.num_refunded|togglesum }}</td>
-                                    <td>{{ var.num_expired|togglesum }}</td>
-                                    <td>{{ var.num_pending|togglesum }}</td>
-                                    <td>{{ var.num_paid|togglesum }}</td>
-                                    <td>{{ var.num_total|togglesum }}</td>
+                                    <td>{{ var.num_canceled|togglesum:request.event.currency }}</td>
+                                    <td>{{ var.num_refunded|togglesum:request.event.currency }}</td>
+                                    <td>{{ var.num_expired|togglesum:request.event.currency }}</td>
+                                    <td>{{ var.num_pending|togglesum:request.event.currency }}</td>
+                                    <td>{{ var.num_paid|togglesum:request.event.currency }}</td>
+                                    <td>{{ var.num_total|togglesum:request.event.currency }}</td>
                                 </tr>
                             {% endfor %}
                         {% endif %}
@@ -109,12 +109,12 @@
             <tfoot>
                 <tr class="total">
                     <th>{% trans "Total" %}</th>
-                    <th>{{ total.num_canceled|togglesum }}</th>
-                    <th>{{ total.num_refunded|togglesum }}</th>
-                    <th>{{ total.num_expired|togglesum }}</th>
-                    <th>{{ total.num_pending|togglesum }}</th>
-                    <th>{{ total.num_paid|togglesum }}</th>
-                    <th>{{ total.num_total|togglesum }}</th>
+                    <th>{{ total.num_canceled|togglesum:request.event.currency }}</th>
+                    <th>{{ total.num_refunded|togglesum:request.event.currency }}</th>
+                    <th>{{ total.num_expired|togglesum:request.event.currency }}</th>
+                    <th>{{ total.num_pending|togglesum:request.event.currency }}</th>
+                    <th>{{ total.num_paid|togglesum:request.event.currency }}</th>
+                    <th>{{ total.num_total|togglesum:request.event.currency }}</th>
                 </tr>
             </tfoot>
         </table>
diff --git a/src/pretix/control/templates/pretixcontrol/search/orders.html b/src/pretix/control/templates/pretixcontrol/search/orders.html
index 64db07e2dc..01eb551d85 100644
--- a/src/pretix/control/templates/pretixcontrol/search/orders.html
+++ b/src/pretix/control/templates/pretixcontrol/search/orders.html
@@ -2,6 +2,7 @@
 {% load i18n %}
 {% load eventurl %}
 {% load urlreplace %}
+{% load money %}
 {% load bootstrap3 %}
 {% block title %}{% trans "Order search" %}{% endblock %}
 {% block content %}
@@ -70,7 +71,7 @@
                         {% endif %}
                     </td>
                     <td>{{ o.datetime|date:"SHORT_DATETIME_FORMAT" }}</td>
-                    <td class="text-right">{{ o.total|floatformat:2 }} {{ o.event.currency }}</td>
+                    <td class="text-right">{{ o.total|money:o.event.currency }}</td>
                     <td class="text-right">{% include "pretixcontrol/orders/fragment_order_status.html" with order=o %}</td>
                 </tr>
             {% empty %}
diff --git a/src/pretix/control/templates/pretixcontrol/subevents/detail.html b/src/pretix/control/templates/pretixcontrol/subevents/detail.html
index db8d05a936..1499c6904d 100644
--- a/src/pretix/control/templates/pretixcontrol/subevents/detail.html
+++ b/src/pretix/control/templates/pretixcontrol/subevents/detail.html
@@ -120,7 +120,7 @@
                 <fieldset>
                     <legend>{% trans "Item prices" %}</legend>
                     {% for f in itemvar_forms %}
-                        {% bootstrap_field f.price layout="control" %}
+                        {% bootstrap_field f.price addon_after=request.event.currency layout="control" %}
                     {% endfor %}
                 </fieldset>
                 <fieldset>
diff --git a/src/pretix/control/templates/pretixcontrol/waitinglist/index.html b/src/pretix/control/templates/pretixcontrol/waitinglist/index.html
index 02d9eddf86..10da3e325c 100644
--- a/src/pretix/control/templates/pretixcontrol/waitinglist/index.html
+++ b/src/pretix/control/templates/pretixcontrol/waitinglist/index.html
@@ -1,6 +1,7 @@
 {% extends "pretixcontrol/event/base.html" %}
 {% load i18n %}
 {% load eventurl %}
+{% load money %}
 {% load urlreplace %}
 {% block title %}{% trans "Waiting list" %}{% endblock %}
 {% block content %}
@@ -65,9 +66,9 @@
                     {% trans "Sales estimate" %}
                 </div>
                 <div class="panel-body">
-                    {% blocktrans trimmed with amount=estimate|default:0|floatformat:2 currency=request.event.currency %}
+                    {% blocktrans trimmed with amount=estimate|default:0|money:request.event.currency %}
                         If you can make enough room at your event to fit all the persons on the waiting list in, you
-                        could sell tickets worth an additional <strong>{{ amount }} {{ currency }}</strong>.
+                        could sell tickets worth an additional <strong>{{ amount }}</strong>.
                     {% endblocktrans %}
                 </div>
             </div>
diff --git a/src/pretix/control/templatetags/order_overview.py b/src/pretix/control/templatetags/order_overview.py
index c4e4f21aef..d7167700b5 100644
--- a/src/pretix/control/templatetags/order_overview.py
+++ b/src/pretix/control/templatetags/order_overview.py
@@ -1,5 +1,6 @@
 from django import template
-from django.utils import formats
+from django.conf import settings
+from django.template.defaultfilters import floatformat
 from django.utils.html import conditional_escape
 from django.utils.safestring import mark_safe
 
@@ -7,7 +8,7 @@ register = template.Library()
 
 
 @register.filter(name='togglesum', needs_autoescape=True)
-def cut(value, autoescape=True):
+def togglesum_filter(value, arg='EUR', autoescape=True):
     def noop(x):
         return x
 
@@ -17,6 +18,10 @@ def cut(value, autoescape=True):
         esc = conditional_escape
     else:
         esc = noop
+
+    places = settings.CURRENCY_PLACES.get(arg, 2)
     return mark_safe('<span class="count">{0}</span><span class="sum-gross">{1}</span><span class="sum-net">{2}</span>'.format(
-        esc(value[0]), esc(formats.localize(value[1])), esc(formats.localize(value[2]))
+        esc(value[0]),
+        esc(floatformat(value[1], places)),
+        esc(floatformat(value[2], places))
     ))
diff --git a/src/pretix/control/views/event.py b/src/pretix/control/views/event.py
index 4483674057..23c073818c 100644
--- a/src/pretix/control/views/event.py
+++ b/src/pretix/control/views/event.py
@@ -1,6 +1,7 @@
 import re
 from collections import OrderedDict
 from datetime import timedelta
+from decimal import Decimal
 from urllib.parse import urlsplit
 
 from django.conf import settings
@@ -26,6 +27,7 @@ from django.views.generic.detail import SingleObjectMixin
 from i18nfield.strings import LazyI18nString
 from pytz import timezone
 
+from pretix.base.i18n import LazyCurrencyNumber
 from pretix.base.models import (
     CachedCombinedTicket, CachedTicket, Event, Item, ItemVariation, LogEntry,
     Order, RequiredAction, TaxRule, Voucher,
@@ -34,6 +36,7 @@ from pretix.base.models.event import EventMetaValue
 from pretix.base.services import tickets
 from pretix.base.services.invoices import build_preview_invoice_pdf
 from pretix.base.signals import event_live_issues, register_ticket_outputs
+from pretix.base.templatetags.money import money_filter
 from pretix.control.forms.event import (
     CommentForm, DisplaySettingsForm, EventDeleteForm, EventMetaValueForm,
     EventSettingsForm, EventUpdateForm, InvoiceSettingsForm, MailSettingsForm,
@@ -492,8 +495,8 @@ class MailSettingsPreview(EventPermissionRequiredMixin, View):
         return {
             'date': date_format(now() + timedelta(days=7), 'SHORT_DATE_FORMAT'),
             'expire_date': date_format(now() + timedelta(days=15), 'SHORT_DATE_FORMAT'),
-            'payment_info': _('{} {} has been transferred to account <9999-9999-9999-9999> at {}').format(
-                42.23, self.request.event.currency, date_format(now(), 'SHORT_DATETIME_FORMAT'))
+            'payment_info': _('{} has been transferred to account <9999-9999-9999-9999> at {}').format(
+                money_filter(Decimal('42.23'), self.request.event.currency), date_format(now(), 'SHORT_DATETIME_FORMAT'))
         }
 
     # create index-language mapping
@@ -508,7 +511,7 @@ class MailSettingsPreview(EventPermissionRequiredMixin, View):
     @cached_property
     def items(self):
         return {
-            'mail_text_order_placed': ['total', 'currency', 'date', 'invoice_company',
+            'mail_text_order_placed': ['total', 'currency', 'date', 'invoice_company', 'total_with_currency',
                                        'event', 'payment_info', 'url', 'invoice_name'],
             'mail_text_order_paid': ['event', 'url', 'invoice_name', 'invoice_company', 'payment_info'],
             'mail_text_order_free': ['event', 'url', 'invoice_name', 'invoice_company'],
@@ -536,6 +539,7 @@ class MailSettingsPreview(EventPermissionRequiredMixin, View):
         return {
             'event': self.request.event.name,
             'total': 42.23,
+            'total_with_currency': LazyCurrencyNumber(42.23, self.request.event.currency),
             'currency': self.request.event.currency,
             'url': self.generate_order_url(user_orders[0]['code'], user_orders[0]['secret']),
             'orders': '\n'.join(orders),
diff --git a/src/pretix/helpers/money.py b/src/pretix/helpers/money.py
new file mode 100644
index 0000000000..4845300bac
--- /dev/null
+++ b/src/pretix/helpers/money.py
@@ -0,0 +1,34 @@
+from decimal import Decimal
+
+from django.conf import settings
+from django.core.validators import DecimalValidator
+from django.forms import NumberInput, TextInput
+from django.utils import formats
+
+
+class DecimalTextInput(TextInput):
+    def __init__(self, *args, **kwargs):
+        self.places = kwargs.pop('places', 2)
+        super().__init__(*args, **kwargs)
+
+    def format_value(self, value):
+        """
+        Return a value as it should appear when rendered in a template.
+        """
+        if value == '' or value is None:
+            return None
+        if isinstance(value, str):
+            return value
+        return formats.localize_input(value.quantize(Decimal('1') / 10 ** self.places))
+
+
+def change_decimal_field(field, currency):
+    places = settings.CURRENCY_PLACES.get(currency, 2)
+    field.decimal_places = places
+    if isinstance(field.widget, NumberInput):
+        field.widget.attrs['step'] = str(Decimal('1') / 10 ** places).lower()
+    elif isinstance(field.widget, TextInput):
+        field.widget = DecimalTextInput(places=places)
+    v = [v for v in field.validators if isinstance(v, DecimalValidator)]
+    if len(v) == 1:
+        v[0].decimal_places = places
diff --git a/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/email/order_pending.txt b/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/email/order_pending.txt
index 271bc13778..644a9e048c 100644
--- a/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/email/order_pending.txt
+++ b/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/email/order_pending.txt
@@ -1,7 +1,7 @@
-{% load i18n %}{% load l10n %}{% blocktrans with bank=details|safe code=order.full_code total=order.total|localize currency=event.currency %}
+{% load i18n %}{% load l10n %}{% load money %}{% blocktrans with bank=details|safe code=order.full_code total=order.total|money:event.currency %}
 Please transfer the full amount to the following bank account.
 
     Reference: {{ code }}
-    Amount: {{ total }} {{ currency }}
+    Amount: {{ total }}
 {{ bank }}
 {% endblocktrans %}
diff --git a/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/pending.html b/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/pending.html
index 2c6624c4cc..1264cfd584 100644
--- a/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/pending.html
+++ b/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/pending.html
@@ -1,5 +1,6 @@
 {% load i18n %}
 {% load l10n %}
+{% load money %}
 
 <p>{% blocktrans trimmed %}
     Please transfer the full amount to the following bank account:
@@ -7,6 +8,6 @@
 
 <address>
     {{ details|linebreaksbr }}<br />
-    {% trans "Amount:" %} {{ order.total|localize }} {{ event.currency }}<br />
+    {% trans "Amount:" %} {{ order.total|money:event.currency }}<br />
     <strong>{% trans "Reference code (important):" %} {{ order.full_code }}</strong>
 </address>
diff --git a/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html b/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html
index a0f9dea422..9db62d3a60 100644
--- a/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html
+++ b/src/pretix/plugins/banktransfer/templates/pretixplugins/banktransfer/transaction_list.html
@@ -1,5 +1,6 @@
 {% load i18n %}
 {% load rich_text %}
+{% load money %}
 {% load staticfiles %}
 <div class="table-responsive">
     {% csrf_token %}
@@ -85,7 +86,7 @@
                 <td>
                     {% if trans.order %}
                         <a href="{% url "control:event.order" event=trans.order.event.slug organizer=request.organizer.slug code=trans.order.code %}"
-                            data-toggle="tooltip" title="{{ trans.order.total|floatformat:2 }} {{ trans.order.event.currency }}">
+                            data-toggle="tooltip" title="{{ trans.order.total|money:trans.order.event.currency }}">
                             {% if not request.event %}
                                 {{ trans.order.event.slug|upper }}-{{ trans.order.code }}
                             {% else %}
diff --git a/src/pretix/plugins/banktransfer/views.py b/src/pretix/plugins/banktransfer/views.py
index 7ad260cc75..62411076ad 100644
--- a/src/pretix/plugins/banktransfer/views.py
+++ b/src/pretix/plugins/banktransfer/views.py
@@ -18,6 +18,7 @@ from pretix.base.models import Order, Quota
 from pretix.base.services.mail import SendMailException
 from pretix.base.services.orders import mark_order_paid
 from pretix.base.settings import SettingsSandbox
+from pretix.base.templatetags.money import money_filter
 from pretix.control.permissions import (
     EventPermissionRequiredMixin, OrganizerPermissionRequiredMixin,
 )
@@ -147,8 +148,6 @@ class ActionView(View):
             })
 
     def get(self, request, *args, **kwargs):
-        from django.utils.formats import localize
-
         u = request.GET.get('query', '')
         if len(u) < 2:
             return JsonResponse({'results': []})
@@ -178,7 +177,7 @@ class ActionView(View):
                 {
                     'code': o.event.slug.upper() + '-' + o.code,
                     'status': o.get_status_display(),
-                    'total': localize(o.total) + ' ' + o.event.currency
+                    'total': money_filter(o.total, o.event.currency)
                 } for o in qs
             ]
         })
diff --git a/src/pretix/plugins/checkinlists/exporters.py b/src/pretix/plugins/checkinlists/exporters.py
index 576ea8ba42..c0a6c70ea7 100644
--- a/src/pretix/plugins/checkinlists/exporters.py
+++ b/src/pretix/plugins/checkinlists/exporters.py
@@ -6,7 +6,7 @@ from defusedcsv import csv
 from django import forms
 from django.db.models import Max, OuterRef, Subquery
 from django.db.models.functions import Coalesce
-from django.utils.formats import date_format, localize
+from django.utils.formats import date_format
 from django.utils.timezone import is_aware, make_aware
 from django.utils.translation import pgettext, ugettext as _, ugettext_lazy
 from pytz import UTC
@@ -15,6 +15,7 @@ from reportlab.platypus import Flowable, Paragraph, Spacer, Table, TableStyle
 
 from pretix.base.exporter import BaseExporter
 from pretix.base.models import Checkin, Order, OrderPosition, Question
+from pretix.base.templatetags.money import money_filter
 from pretix.plugins.reports.exporters import ReportlabExportMixin
 
 
@@ -200,7 +201,7 @@ class PDFCheckinList(ReportlabExportMixin, BaseCheckinList):
                 op.order.code,
                 name,
                 str(op.item.name) + (" – " + str(op.variation.value) if op.variation else "") + "\n" +
-                self.event.currency + " " + localize(op.price),
+                money_filter(op.price, self.event.currency),
             ]
             acache = {}
             for a in op.answers.all():
diff --git a/src/pretix/plugins/paypal/payment.py b/src/pretix/plugins/paypal/payment.py
index 673b1d43d3..f10150c2a7 100644
--- a/src/pretix/plugins/paypal/payment.py
+++ b/src/pretix/plugins/paypal/payment.py
@@ -55,6 +55,8 @@ class Paypal(BasePaymentProvider):
                 ('client_id',
                  forms.CharField(
                      label=_('Client ID'),
+                     max_length=80,
+                     min_length=80,
                      help_text=_('<a target="_blank" rel="noopener" href="{docs_url}">{text}</a>').format(
                          text=_('Click here for a tutorial on how to obtain the required keys'),
                          docs_url='https://docs.pretix.eu/en/latest/user/payments/paypal.html'
@@ -63,6 +65,8 @@ class Paypal(BasePaymentProvider):
                 ('secret',
                  forms.CharField(
                      label=_('Secret'),
+                     max_length=80,
+                     min_length=80,
                  ))
             ]
         )
diff --git a/src/pretix/plugins/reports/exporters.py b/src/pretix/plugins/reports/exporters.py
index 3ca53274bd..1ee8eded8d 100644
--- a/src/pretix/plugins/reports/exporters.py
+++ b/src/pretix/plugins/reports/exporters.py
@@ -7,7 +7,8 @@ from django import forms
 from django.conf import settings
 from django.contrib.staticfiles import finders
 from django.db.models import Sum
-from django.utils.formats import date_format, localize
+from django.template.defaultfilters import floatformat
+from django.utils.formats import date_format
 from django.utils.timezone import get_current_timezone, now
 from django.utils.translation import pgettext, pgettext_lazy, ugettext as _
 
@@ -194,49 +195,50 @@ class OverviewReport(Report):
         ]
 
         items_by_category, total = order_overview(self.event, subevent=self.form_data.get('subevent'))
+        places = settings.CURRENCY_PLACES.get(self.event.currency, 2)
 
         for tup in items_by_category:
             if tup[0]:
                 tstyledata.append(('FONTNAME', (0, len(tdata)), (-1, len(tdata)), 'OpenSansBd'))
                 tdata.append([
                     tup[0].name,
-                    str(tup[0].num_canceled[0]), localize(tup[0].num_canceled[1]),
-                    str(tup[0].num_refunded[0]), localize(tup[0].num_refunded[1]),
-                    str(tup[0].num_expired[0]), localize(tup[0].num_expired[1]),
-                    str(tup[0].num_pending[0]), localize(tup[0].num_pending[1]),
-                    str(tup[0].num_paid[0]), localize(tup[0].num_paid[1]),
-                    str(tup[0].num_total[0]), localize(tup[0].num_total[1]),
+                    str(tup[0].num_canceled[0]), floatformat(tup[0].num_canceled[1], places),
+                    str(tup[0].num_refunded[0]), floatformat(tup[0].num_refunded[1], places),
+                    str(tup[0].num_expired[0]), floatformat(tup[0].num_expired[1], places),
+                    str(tup[0].num_pending[0]), floatformat(tup[0].num_pending[1], places),
+                    str(tup[0].num_paid[0]), floatformat(tup[0].num_paid[1], places),
+                    str(tup[0].num_total[0]), floatformat(tup[0].num_total[1], places),
                 ])
             for item in tup[1]:
                 tdata.append([
                     "     " + str(item.name),
-                    str(item.num_canceled[0]), localize(item.num_canceled[1]),
-                    str(item.num_refunded[0]), localize(item.num_refunded[1]),
-                    str(item.num_expired[0]), localize(item.num_expired[1]),
-                    str(item.num_pending[0]), localize(item.num_pending[1]),
-                    str(item.num_paid[0]), localize(item.num_paid[1]),
-                    str(item.num_total[0]), localize(item.num_total[1]),
+                    str(item.num_canceled[0]), floatformat(item.num_canceled[1], places),
+                    str(item.num_refunded[0]), floatformat(item.num_refunded[1], places),
+                    str(item.num_expired[0]), floatformat(item.num_expired[1], places),
+                    str(item.num_pending[0]), floatformat(item.num_pending[1], places),
+                    str(item.num_paid[0]), floatformat(item.num_paid[1], places),
+                    str(item.num_total[0]), floatformat(item.num_total[1], places),
                 ])
                 if item.has_variations:
                     for var in item.all_variations:
                         tdata.append([
                             "          " + str(var),
-                            str(var.num_canceled[0]), localize(var.num_canceled[1]),
-                            str(var.num_refunded[0]), localize(var.num_refunded[1]),
-                            str(var.num_expired[0]), localize(var.num_expired[1]),
-                            str(var.num_pending[0]), localize(var.num_pending[1]),
-                            str(var.num_paid[0]), localize(var.num_paid[1]),
-                            str(var.num_total[0]), localize(var.num_total[1]),
+                            str(var.num_canceled[0]), floatformat(var.num_canceled[1], places),
+                            str(var.num_refunded[0]), floatformat(var.num_refunded[1], places),
+                            str(var.num_expired[0]), floatformat(var.num_expired[1], places),
+                            str(var.num_pending[0]), floatformat(var.num_pending[1], places),
+                            str(var.num_paid[0]), floatformat(var.num_paid[1], places),
+                            str(var.num_total[0]), floatformat(var.num_total[1], places),
                         ])
 
         tdata.append([
             _("Total"),
-            str(total['num_canceled'][0]), localize(total['num_canceled'][1]),
-            str(total['num_refunded'][0]), localize(total['num_refunded'][1]),
-            str(total['num_expired'][0]), localize(total['num_expired'][1]),
-            str(total['num_pending'][0]), localize(total['num_pending'][1]),
-            str(total['num_paid'][0]), localize(total['num_paid'][1]),
-            str(total['num_total'][0]), localize(total['num_total'][1]),
+            str(total['num_canceled'][0]), floatformat(total['num_canceled'][1], places),
+            str(total['num_refunded'][0]), floatformat(total['num_refunded'][1], places),
+            str(total['num_expired'][0]), floatformat(total['num_expired'][1], places),
+            str(total['num_pending'][0]), floatformat(total['num_pending'][1], places),
+            str(total['num_paid'][0]), floatformat(total['num_paid'][1], places),
+            str(total['num_total'][0]), floatformat(total['num_total'][1], places),
         ])
 
         table = Table(tdata, colWidths=colwidths, repeatRows=3)
diff --git a/src/pretix/plugins/stripe/payment.py b/src/pretix/plugins/stripe/payment.py
index ba76ae018f..046daff19d 100644
--- a/src/pretix/plugins/stripe/payment.py
+++ b/src/pretix/plugins/stripe/payment.py
@@ -5,6 +5,7 @@ from collections import OrderedDict
 
 import stripe
 from django import forms
+from django.conf import settings
 from django.contrib import messages
 from django.template.loader import get_template
 from django.utils.translation import ugettext, ugettext_lazy as _
@@ -165,6 +166,10 @@ class StripeMethod(BasePaymentProvider):
     def order_prepare(self, request, order):
         return self.checkout_prepare(request, None)
 
+    def _get_amount(self, order):
+        places = settings.CURRENCY_PLACES.get(self.event.currency, 2)
+        return int(order.total * 10 ** places)
+
     def _init_api(self):
         stripe.api_version = '2017-06-05'
         stripe.api_key = self.settings.get('secret_key')
@@ -180,7 +185,7 @@ class StripeMethod(BasePaymentProvider):
     def _charge_source(self, request, source, order):
         try:
             charge = stripe.Charge.create(
-                amount=int(order.total * 100),
+                amount=self._get_amount(order),
                 currency=self.event.currency.lower(),
                 source=source,
                 metadata={
@@ -269,7 +274,7 @@ class StripeMethod(BasePaymentProvider):
         if order.payment_info:
             payment_info = json.loads(order.payment_info)
             if 'amount' in payment_info:
-                payment_info['amount'] /= 100
+                payment_info['amount'] /= 10 ** settings.CURRENCY_PLACES.get(self.event.currency, 2)
         else:
             payment_info = None
         template = get_template('pretixplugins/stripe/control.html')
@@ -411,7 +416,7 @@ class StripeCC(StripeMethod):
                     request.session['payment_stripe_order_secret'] = order.secret
                     source = stripe.Source.create(
                         type='three_d_secure',
-                        amount=int(order.total * 100),
+                        amount=self._get_amount(order),
                         currency=self.event.currency.lower(),
                         three_d_secure={
                             'card': src.id
@@ -479,7 +484,7 @@ class StripeGiropay(StripeMethod):
         try:
             source = stripe.Source.create(
                 type='giropay',
-                amount=int(order.total * 100),
+                amount=self._get_amount(order),
                 currency=self.event.currency.lower(),
                 metadata={
                     'order': str(order.id),
@@ -538,7 +543,7 @@ class StripeIdeal(StripeMethod):
     def _create_source(self, request, order):
         source = stripe.Source.create(
             type='ideal',
-            amount=int(order.total * 100),
+            amount=self._get_amount(order),
             currency=self.event.currency.lower(),
             metadata={
                 'order': str(order.id),
@@ -585,7 +590,7 @@ class StripeAlipay(StripeMethod):
     def _create_source(self, request, order):
         source = stripe.Source.create(
             type='alipay',
-            amount=int(order.total * 100),
+            amount=self._get_amount(order),
             currency=self.event.currency.lower(),
             metadata={
                 'order': str(order.id),
@@ -634,7 +639,7 @@ class StripeBancontact(StripeMethod):
         try:
             source = stripe.Source.create(
                 type='bancontact',
-                amount=int(order.total * 100),
+                amount=self._get_amount(order),
                 currency=self.event.currency.lower(),
                 metadata={
                     'order': str(order.id),
@@ -706,7 +711,7 @@ class StripeSofort(StripeMethod):
     def _create_source(self, request, order):
         source = stripe.Source.create(
             type='sofort',
-            amount=int(order.total * 100),
+            amount=self._get_amount(order),
             currency=self.event.currency.lower(),
             metadata={
                 'order': str(order.id),
diff --git a/src/pretix/plugins/ticketoutputpdf/ticketoutput.py b/src/pretix/plugins/ticketoutputpdf/ticketoutput.py
index 6607a19f0b..358f47145f 100644
--- a/src/pretix/plugins/ticketoutputpdf/ticketoutput.py
+++ b/src/pretix/plugins/ticketoutputpdf/ticketoutput.py
@@ -11,7 +11,7 @@ from django.core.files import File
 from django.core.files.storage import default_storage
 from django.http import HttpRequest
 from django.template.loader import get_template
-from django.utils.formats import date_format, localize
+from django.utils.formats import date_format
 from django.utils.translation import ugettext_lazy as _
 from pytz import timezone
 from reportlab.graphics import renderPDF
@@ -29,6 +29,7 @@ from reportlab.platypus import Paragraph
 
 from pretix.base.i18n import language
 from pretix.base.models import Order, OrderPosition
+from pretix.base.templatetags.money import money_filter
 from pretix.base.ticketoutput import BaseTicketOutput
 from pretix.plugins.ticketoutputpdf.signals import (
     get_fonts, layout_text_variables,
@@ -81,7 +82,7 @@ DEFAULT_VARIABLES = OrderedDict((
     ("price", {
         "label": _("Price"),
         "editor_sample": _("123.45 EUR"),
-        "evaluate": lambda op, order, event: '{} {}'.format(event.currency, localize(op.price))
+        "evaluate": lambda op, order, event: money_filter(op.price, event.currency)
     }),
     ("attendee_name", {
         "label": _("Attendee name"),
diff --git a/src/pretix/presale/forms/checkout.py b/src/pretix/presale/forms/checkout.py
index 672cdc63e1..198305addb 100644
--- a/src/pretix/presale/forms/checkout.py
+++ b/src/pretix/presale/forms/checkout.py
@@ -13,6 +13,7 @@ from pretix.base.forms.questions import (
 )
 from pretix.base.models import ItemVariation
 from pretix.base.models.tax import TAXED_ZERO
+from pretix.base.templatetags.money import money_filter
 from pretix.base.templatetags.rich_text import rich_text
 from pretix.base.validators import EmailBlacklistValidator
 from pretix.presale.signals import contact_form_fields
@@ -133,17 +134,17 @@ class AddOnsForm(forms.Form):
                 name=label
             )
         elif not price.rate:
-            n = _('{name} (+ {currency} {price})').format(
-                name=label, currency=event.currency, price=number_format(price.gross)
+            n = _('{name} (+ {price})').format(
+                name=label, price=money_filter(price.gross, event.currency)
             )
         elif event.settings.display_net_prices:
-            n = _('{name} (+ {currency} {price} plus {taxes}% {taxname})').format(
-                name=label, currency=event.currency, price=number_format(price.net),
+            n = _('{name} (+ {price} plus {taxes}% {taxname})').format(
+                name=label, price=money_filter(price.net, event.currency),
                 taxes=number_format(price.rate), taxname=price.name
             )
         else:
-            n = _('{name} (+ {currency} {price} incl. {taxes}% {taxname})').format(
-                name=label, currency=event.currency, price=number_format(price.gross),
+            n = _('{name} (+ {price} incl. {taxes}% {taxname})').format(
+                name=label, price=money_filter(price.gross, event.currency),
                 taxes=number_format(price.rate), taxname=price.name
             )
 
diff --git a/src/pretix/presale/templates/pretixpresale/event/checkout_payment.html b/src/pretix/presale/templates/pretixpresale/event/checkout_payment.html
index 0a9335cfcc..eabacb5b1c 100644
--- a/src/pretix/presale/templates/pretixpresale/event/checkout_payment.html
+++ b/src/pretix/presale/templates/pretixpresale/event/checkout_payment.html
@@ -1,5 +1,6 @@
 {% extends "pretixpresale/event/checkout_base.html" %}
 {% load i18n %}
+{% load money %}
 {% load bootstrap3 %}
 {% block inner %}
     <p>{% trans "Please select how you want to pay." %}</p>
@@ -12,7 +13,7 @@
                         <div class="panel-heading">
                             <h4 class="panel-title">
                                 {% if show_fees %}
-                                <strong class="pull-right">{% if p.fee < 0 %}-{% else %}+{% endif %} {{ p.fee|floatformat:2|cut:"-" }} {{ event.currency }}</strong>
+                                <strong class="pull-right">{% if p.fee < 0 %}-{% else %}+{% endif %} {{ p.fee|money:event.currency|cut:"-" }}</strong>
                                 {% endif %}
                                 <input type="radio" name="payment" value="{{ p.provider.identifier }}"
                                         data-parent="#payment_accordion"
diff --git a/src/pretix/presale/templates/pretixpresale/event/fragment_cart.html b/src/pretix/presale/templates/pretixpresale/event/fragment_cart.html
index 515d21845b..ee8d7b4cb1 100644
--- a/src/pretix/presale/templates/pretixpresale/event/fragment_cart.html
+++ b/src/pretix/presale/templates/pretixpresale/event/fragment_cart.html
@@ -1,6 +1,7 @@
 {% load i18n %}
 {% load eventurl %}
 {% load safelink %}
+{% load money %}
 {% blocktrans asvar s_taxes %}taxes{% endblocktrans %}
 {% for line in cart.positions %}
     <div class="row cart-row {% if download and line.item.admission|default:event.settings.ticket_download_nonadm %}has-downloads{% endif %}">
@@ -71,9 +72,9 @@
             <div class="count">&nbsp;</div>
             <div class="singleprice price">
                 {% if event.settings.display_net_prices %}
-                    {{ event.currency }} {{ line.net_price|floatformat:2 }}
+                    {{ line.net_price|money:event.currency }}
                 {% else %}
-                    {{ event.currency }} {{ line.price|floatformat:2 }}
+                    {{ line.price|money:event.currency }}
                 {% endif %}
             </div>
         {% else %}
@@ -113,15 +114,15 @@
             </div>
             <div class="singleprice price">
                 {% if event.settings.display_net_prices %}
-                    {{ event.currency }} {{ line.net_price|floatformat:2 }}
+                    {{ line.net_price|money:event.currency }}
                 {% else %}
-                    {{ event.currency }} {{ line.price|floatformat:2 }}
+                    {{ line.price|money:event.currency }}
                 {% endif %}
             </div>
         {% endif %}
         <div class="totalprice price">
             {% if event.settings.display_net_prices %}
-                <strong>{{ event.currency }} {{ line.net_total|floatformat:2 }}</strong>
+                <strong>{{ line.net_total|money:event.currency }}</strong>
                 {% if line.tax_rate and line.total %}
                     <br />
                     <small>
@@ -131,7 +132,7 @@
                     </small>
                 {% endif %}
             {% else %}
-                <strong>{{ event.currency }} {{ line.total|floatformat:2 }}</strong>
+                <strong>{{ line.total|money:event.currency }}</strong>
                 {% if line.tax_rate and line.total %}
                     <br />
                     <small>
@@ -165,7 +166,7 @@
         </div>
         <div class="col-md-3 col-xs-6 col-md-offset-5 price">
             {% if event.settings.display_net_prices %}
-                <strong>{{ event.currency }} {{ fee.net_value|floatformat:2 }}</strong>
+                <strong>{{ fee.net_value|money:event.currency }}</strong>
                 {% if fee.tax_rate %}
                     <br />
                     <small>
@@ -175,7 +176,7 @@
                     </small>
                 {% endif %}
             {% else %}
-                <strong>{{ event.currency }} {{ fee.value|floatformat:2 }}</strong>
+                <strong>{{ fee.value|money:event.currency }}</strong>
                 {% if fee.tax_rate %}
                     <br />
                     <small>
@@ -195,7 +196,7 @@
             <strong>{% trans "Net total" %}</strong>
         </div>
         <div class="col-md-3 col-xs-6 col-md-offset-5 price">
-            {{ event.currency }} {{ cart.net_total|floatformat:2 }}
+            {{ cart.net_total|money:event.currency }}
         </div>
         <div class="clearfix"></div>
     </div>
@@ -204,7 +205,7 @@
             <strong>{% trans "Taxes" %}</strong>
         </div>
         <div class="col-md-3 col-xs-6 col-md-offset-5 price">
-            {{ event.currency }} {{ cart.tax_total|floatformat:2 }}
+            {{ cart.tax_total|money:event.currency }}
         </div>
         <div class="clearfix"></div>
     </div>
@@ -214,7 +215,7 @@
         <strong>{% trans "Total" %}</strong>
     </div>
     <div class="col-md-3 col-xs-6 col-md-offset-5 price">
-        <strong>{{ event.currency }} {{ cart.total|floatformat:2 }}</strong>
+        <strong>{{ cart.total|money:event.currency }}</strong>
     </div>
     <div class="clearfix"></div>
 </div>
diff --git a/src/pretix/presale/templates/pretixpresale/event/index.html b/src/pretix/presale/templates/pretixpresale/event/index.html
index cdc10f3f51..372d2b2808 100644
--- a/src/pretix/presale/templates/pretixpresale/event/index.html
+++ b/src/pretix/presale/templates/pretixpresale/event/index.html
@@ -2,6 +2,7 @@
 {% load i18n %}
 {% load l10n %}
 {% load eventurl %}
+{% load money %}
 {% load thumbnail %}
 {% load eventsignal %}
 {% load rich_text %}
@@ -250,13 +251,13 @@
                                         </div>
                                         <div class="col-md-2 col-xs-6 price">
                                             {% if item.min_price != item.max_price or item.free_price %}
-                                                {% blocktrans trimmed with minprice=item.min_price|floatformat:2 currency=event.currency %}
-                                                    from {{ currency }} {{ minprice }}
+                                                {% blocktrans trimmed with minprice=item.min_price|money:event.currency %}
+                                                    from {{ minprice }}
                                                 {% endblocktrans %}
                                             {% elif not item.min_price and not item.max_price %}
                                                 {% trans "FREE" context "price" %}
                                             {% else %}
-                                                {{ event.currency }} {{ item.min_price|floatformat:2 }}
+                                                {{ item.min_price|money:event.currency }}
                                             {% endif %}
                                         </div>
                                         <div class="col-md-2 col-xs-6 availability-box">
@@ -288,18 +289,18 @@
                                                             <span class="input-group-addon">{{ event.currency }}</span>
                                                             <input type="number" class="form-control input-item-price"
                                                                     placeholder="0"
-                                                                    min="{% if event.settings.display_net_prices %}{{ var.display_price.net|stringformat:"0.2f" }}{% else %}{{ var.display_price.gross|stringformat:"0.2f" }}{% endif %}"
+                                                                    min="{% if event.settings.display_net_prices %}{{ var.display_price.net|money_numberfield:event.currency }}{% else %}{{ var.display_price.gross|money_numberfield:event.currency }}{% endif %}"
                                                                     name="price_{{ item.id }}_{{ var.id }}"
                                                                     step="any"
-                                                                    value="{% if event.settings.display_net_prices %}{{var.display_price.net|stringformat:"0.2f" }}{% else %}{{ var.display_price.gross|stringformat:"0.2f" }}{% endif %}"
+                                                                    value="{% if event.settings.display_net_prices %}{{var.display_price.net|money_numberfield:event.currency }}{% else %}{{ var.display_price.gross|money_numberfield:event.currency }}{% endif %}"
                                                             >
                                                         </div>
                                                     {% elif not var.display_price.gross %}
                                                         {% trans "FREE" context "price" %}
                                                     {% elif event.settings.display_net_prices %}
-                                                        {{ event.currency }} {{ var.display_price.net|floatformat:2 }}
+                                                        {{ var.display_price.net|money:event.currency }}
                                                     {% else %}
-                                                        {{ event.currency }} {{ var.display_price.gross|floatformat:2 }}
+                                                        {{ var.display_price.gross|money:event.currency }}
                                                     {% endif %}
                                                     {% if var.display_price.rate and var.display_price.gross and event.settings.display_net_prices %}
                                                         <small>{% blocktrans trimmed with rate=var.display_price.rate name=var.display_price.name %}
@@ -377,17 +378,17 @@
                                             <div class="input-group input-group-price">
                                                 <span class="input-group-addon">{{ event.currency }}</span>
                                                 <input type="number" class="form-control input-item-price" placeholder="0"
-                                                        min="{% if event.settings.display_net_prices %}{{ item.display_price.net|stringformat:"0.2f" }}{% else %}{{ item.display_price.gross|stringformat:"0.2f" }}{% endif %}"
+                                                        min="{% if event.settings.display_net_prices %}{{ item.display_price.net|money_numberfield:event.currency }}{% else %}{{ item.display_price.gross|money_numberfield:event.currency }}{% endif %}"
                                                         name="price_{{ item.id }}"
-                                                        value="{% if event.settings.display_net_prices %}{{item.display_price.net|stringformat:"0.2f" }}{% else %}{{ item.display_price.gross|stringformat:"0.2f" }}{% endif %}"
+                                                        value="{% if event.settings.display_net_prices %}{{item.display_price.net|money_numberfield:event.currency }}{% else %}{{ item.display_price.gross|money_numberfield:event.currency }}{% endif %}"
                                                         step="any">
                                             </div>
                                         {% elif not item.display_price.gross %}
                                             {% trans "FREE" context "price" %}
                                         {% elif event.settings.display_net_prices %}
-                                            {{ event.currency }} {{ item.display_price.net|floatformat:2 }}
+                                            {{ item.display_price.net|money:event.currency }}
                                         {% else %}
-                                            {{ event.currency }} {{ item.display_price.gross|floatformat:2 }}
+                                            {{ item.display_price.gross|money:event.currency }}
                                         {% endif %}
                                         {% if item.display_price.rate and item.display_price.gross and event.settings.display_net_prices %}
                                             <small>{% blocktrans trimmed with rate=item.display_price.rate name=item.display_price.name %}
diff --git a/src/pretix/presale/templates/pretixpresale/event/order_pay_change.html b/src/pretix/presale/templates/pretixpresale/event/order_pay_change.html
index 04d1d8b334..ebe0970e59 100644
--- a/src/pretix/presale/templates/pretixpresale/event/order_pay_change.html
+++ b/src/pretix/presale/templates/pretixpresale/event/order_pay_change.html
@@ -1,6 +1,7 @@
 {% extends "pretixpresale/event/base.html" %}
 {% load i18n %}
 {% load eventurl %}
+{% load money %}
 {% block title %}{% trans "Change payment method" %}{% endblock %}
 {% block content %}
     <h2>
@@ -22,7 +23,7 @@
                     <div class="panel-heading">
                         <h4 class="panel-title">
                             <label class="radio">
-                                <strong class="pull-right">{% if p.fee_diff >= 0 %}+{% else %}-{% endif %} {{ p.fee_diff_abs|floatformat:2 }} {{ event.currency }}</strong>
+                                <strong class="pull-right">{% if p.fee_diff >= 0 %}+{% else %}-{% endif %} {{ p.fee_diff_abs|money:event.currency }}</strong>
                                 <input type="radio" name="payment" value="{{ p.provider.identifier }}"
                                         data-parent="#payment_accordion"
                                         {% if selected == p.provider.identifier %}checked="checked"{% endif %}
diff --git a/src/pretix/presale/templates/pretixpresale/event/order_pay_confirm.html b/src/pretix/presale/templates/pretixpresale/event/order_pay_confirm.html
index 5ff922d275..eced7be752 100644
--- a/src/pretix/presale/templates/pretixpresale/event/order_pay_confirm.html
+++ b/src/pretix/presale/templates/pretixpresale/event/order_pay_confirm.html
@@ -1,6 +1,7 @@
 {% extends "pretixpresale/event/base.html" %}
 {% load i18n %}
 {% load eventurl %}
+{% load money %}
 {% block title %}{% trans "Pay order" %}{% endblock %}
 {% block content %}
     <h2>
@@ -18,8 +19,8 @@
                 <div class="panel-heading">
                     <div class="pull-right">
                         <strong>
-                            {% blocktrans trimmed with total=order.total|floatformat:2 currency=request.event.currency %}
-                                Total: {{ total }} {{ currency }}
+                            {% blocktrans trimmed with total=order.total|money:request.event.currency %}
+                                Total: {{ total }}
                             {% endblocktrans %}
                         </strong>
                     </div>
diff --git a/src/pretix/presale/templates/pretixpresale/event/voucher.html b/src/pretix/presale/templates/pretixpresale/event/voucher.html
index b355b6fe9f..188c23422d 100644
--- a/src/pretix/presale/templates/pretixpresale/event/voucher.html
+++ b/src/pretix/presale/templates/pretixpresale/event/voucher.html
@@ -1,6 +1,7 @@
 {% extends "pretixpresale/event/base.html" %}
 {% load i18n %}
 {% load l10n %}
+{% load money %}
 {% load eventurl %}
 {% load eventsignal %}
 {% load thumbnail %}
@@ -56,13 +57,13 @@
                                     </div>
                                     <div class="col-md-2 col-xs-6 price">
                                         {% if item.min_price != item.max_price or item.free_price %}
-                                            {% blocktrans trimmed with minprice=item.min_price|floatformat:2 currency=event.currency %}
-                                                from {{ currency }} {{ minprice }}
+                                            {% blocktrans trimmed with minprice=item.min_price|money:event.currency %}
+                                                from {{ minprice }}
                                             {% endblocktrans %}
                                         {% elif not item.min_price and not item.max_price %}
                                             {% trans "FREE" context "price" %}
                                         {% else %}
-                                            {{ event.currency }} {{ item.min_price|floatformat:2 }}
+                                            {{ item.min_price|money:event.currency }}
                                         {% endif %}
                                     </div>
                                     <div class="col-md-2 col-xs-6 availability-box">
@@ -94,9 +95,9 @@
                                                 {% elif not var.display_price.gross %}
                                                     {% trans "FREE" context "price" %}
                                                 {% elif event.settings.display_net_prices %}
-                                                    {{ event.currency }} {{ var.display_price.net|floatformat:2 }}
+                                                    {{ var.display_price.net|money:event.currency }}
                                                 {% else %}
-                                                    {{ event.currency }} {{ var.display_price.gross|floatformat:2 }}
+                                                    {{ var.display_price.gross|money:event.currency }}
                                                 {% endif %}
                                                 {% if var.display_price.rate and var.display_price.gross and event.settings.display_net_prices %}
                                                     <small>{% blocktrans trimmed with rate=var.display_price.rate name=var.display_price.name %}
@@ -164,9 +165,9 @@
                                     {% elif not item.display_price.gross %}
                                         {% trans "FREE" context "price" %}
                                     {% elif event.settings.display_net_prices %}
-                                        {{ event.currency }} {{ item.display_price.net|floatformat:2 }}
+                                        {{ item.display_price.net|money:event.currency }}
                                     {% else %}
-                                        {{ event.currency }} {{ item.display_price.gross|floatformat:2 }}
+                                        {{ item.display_price.gross|money:event.currency }}
                                     {% endif %}
                                     {% if item.display_price.rate and item.display_price.gross and event.settings.display_net_prices %}
                                         <small>{% blocktrans trimmed with rate=item.display_price.rate name=item.display_price.name %}
diff --git a/src/pretix/settings.py b/src/pretix/settings.py
index 260587fde6..f1c8332625 100644
--- a/src/pretix/settings.py
+++ b/src/pretix/settings.py
@@ -103,6 +103,24 @@ FETCH_ECB_RATES = config.getboolean('pretix', 'ecb_rates', fallback=True)
 
 DEFAULT_CURRENCY = config.get('pretix', 'currency', fallback='EUR')
 CURRENCIES = list(currencies)
+CURRENCY_PLACES = {
+    # default is 2
+    'BIF': 0,
+    'CLP': 0,
+    'DJF': 0,
+    'GNF': 0,
+    'JPY': 0,
+    'KMF': 0,
+    'KRW': 0,
+    'MGA': 0,
+    'PYG': 0,
+    'RWF': 0,
+    'VND': 0,
+    'VUV': 0,
+    'XAF': 0,
+    'XOF': 0,
+    'XPF': 0,
+}
 
 ALLOWED_HOSTS = ['*']
 
diff --git a/src/requirements/production.txt b/src/requirements/production.txt
index 82f1b339ad..3f870c381e 100644
--- a/src/requirements/production.txt
+++ b/src/requirements/production.txt
@@ -30,6 +30,7 @@ django-markup
 markdown
 bleach==2.*
 raven
+babel
 django-i18nfield>=1.2.1
 django-hijack==2.1.*
 # Stripe
diff --git a/src/setup.py b/src/setup.py
index 9816426a96..3714842deb 100644
--- a/src/setup.py
+++ b/src/setup.py
@@ -95,6 +95,7 @@ setup(
         'markdown',
         'bleach==2.*',
         'raven',
+        'babel',
         'paypalrestsdk==1.12.*',
         'pycparser==2.13',
         'django-redis==4.7.*',
diff --git a/src/tests/plugins/stripe/test_provider.py b/src/tests/plugins/stripe/test_provider.py
index 1761546cb0..b0d1946d4e 100644
--- a/src/tests/plugins/stripe/test_provider.py
+++ b/src/tests/plugins/stripe/test_provider.py
@@ -77,6 +77,36 @@ def test_perform_success(env, factory, monkeypatch):
     assert order.status == Order.STATUS_PAID
 
 
+@pytest.mark.django_db
+def test_perform_success_zero_decimal_currency(env, factory, monkeypatch):
+    event, order = env
+    event.currency = 'JPY'
+    event.save()
+
+    def charge_create(**kwargs):
+        assert kwargs['amount'] == 13
+        assert kwargs['currency'] == 'jpy'
+        assert kwargs['source'] == 'tok_189fTT2eZvKYlo2CvJKzEzeu'
+        c = MockedCharge()
+        c.status = 'succeeded'
+        c.paid = True
+        return c
+
+    monkeypatch.setattr("stripe.Charge.create", charge_create)
+    prov = StripeCC(event)
+    req = factory.post('/', {
+        'stripe_token': 'tok_189fTT2eZvKYlo2CvJKzEzeu',
+        'stripe_last4': '4242',
+        'stripe_brand': 'Visa'
+    })
+    req.session = {}
+    prov.checkout_prepare(req, {})
+    assert 'payment_stripe_token' in req.session
+    prov.payment_perform(req, order)
+    order.refresh_from_db()
+    assert order.status == Order.STATUS_PAID
+
+
 @pytest.mark.django_db
 def test_perform_card_error(env, factory, monkeypatch):
     event, order = env
diff --git a/src/tests/presale/test_checkout.py b/src/tests/presale/test_checkout.py
index 99a4d80cf8..b02862c2c6 100644
--- a/src/tests/presale/test_checkout.py
+++ b/src/tests/presale/test_checkout.py
@@ -1306,7 +1306,7 @@ class CheckoutTestCase(TestCase):
                              target_status_code=200)
         response = self.client.get('/%s/%s/checkout/addons/' % (self.orga.slug, self.event.slug))
         assert 'Workshop 1' in response.rendered_content
-        assert 'EUR 12.00' in response.rendered_content
+        assert '€12.00' in response.rendered_content
 
     def test_set_addons_included(self):
         ItemAddOn.objects.create(base_item=self.ticket, addon_category=self.workshopcat, min_count=1,
@@ -1320,7 +1320,7 @@ class CheckoutTestCase(TestCase):
         self.assertRedirects(response, '/%s/%s/checkout/addons/' % (self.orga.slug, self.event.slug),
                              target_status_code=200)
         assert 'Workshop 1' in response.rendered_content
-        assert 'EUR 12.00' not in response.rendered_content
+        assert '€12.00' not in response.rendered_content
 
     def test_set_addons_subevent(self):
         self.event.has_subevents = True
@@ -1340,7 +1340,7 @@ class CheckoutTestCase(TestCase):
         response = self.client.get('/%s/%s/checkout/questions/' % (self.orga.slug, self.event.slug), follow=True)
         self.assertRedirects(response, '/%s/%s/checkout/addons/' % (self.orga.slug, self.event.slug),
                              target_status_code=200)
-        assert 'Workshop 1 (+ EUR 42.00)' in response.rendered_content
+        assert 'Workshop 1 (+ €42.00)' in response.rendered_content
 
     def test_set_addons_subevent_net_prices(self):
         self.event.has_subevents = True
@@ -1365,8 +1365,8 @@ class CheckoutTestCase(TestCase):
         response = self.client.get('/%s/%s/checkout/questions/' % (self.orga.slug, self.event.slug), follow=True)
         self.assertRedirects(response, '/%s/%s/checkout/addons/' % (self.orga.slug, self.event.slug),
                              target_status_code=200)
-        assert 'Workshop 1 (+ EUR 35.29 plus 19.00% VAT)' in response.rendered_content
-        assert 'A (+ EUR 10.08 plus 19.00% VAT)' in response.rendered_content
+        assert 'Workshop 1 (+ €35.29 plus 19.00% VAT)' in response.rendered_content
+        assert 'A (+ €10.08 plus 19.00% VAT)' in response.rendered_content
 
     def test_confirm_subevent_presale_not_yet(self):
         self.event.has_subevents = True
diff --git a/src/tests/presale/test_orders.py b/src/tests/presale/test_orders.py
index 1128b90e0c..93bdf8657e 100644
--- a/src/tests/presale/test_orders.py
+++ b/src/tests/presale/test_orders.py
@@ -409,7 +409,7 @@ class OrdersTest(TestCase):
             '/%s/%s/order/%s/%s/pay/change' % (self.orga.slug, self.event.slug, self.order.code, self.order.secret),
         )
         assert 'Test dummy' in response.rendered_content
-        assert '+ 12.00' in response.rendered_content
+        assert '+ €12.00' in response.rendered_content
         response = self.client.post(
             '/%s/%s/order/%s/%s/pay/change' % (self.orga.slug, self.event.slug, self.order.code, self.order.secret),
             {