Show message and cart after tax rate has changed

2020-10-30 22:33:44 +01:00
parent 4093c1d909
commit f6dc90fb28
3 changed files with 8 additions and 2 deletions
--- a/src/pretix/base/services/cart.py
+++ b/src/pretix/base/services/cart.py
@@ -1063,6 +1063,7 @@ def update_tax_rates(event: Event, cart_id: str, invoice_address: InvoiceAddress
        if pos.tax_rate != rate:
            current_net = pos.price - pos.tax_value
            new_gross = pos.item.tax(current_net, base_price_is='net', invoice_address=invoice_address).gross
+            totaldiff += new_gross - pos.price
            pos.price = new_gross
            pos.includes_tax = rate != Decimal('0.00')
            pos.override_tax_rate = rate