How can I edit the TAX / VAT on payment surchages?

Shopware 5 International (English Only)
1

Hi,

How can I edit the TAX / VAT on payment surchages?

Standard it is set to 19% VAT, for Germany. But we have 21% VAT.

At --> Basic Settings --> Frontend --> Discounts and Surchages

I can only edit the names from the values. But not the VAT rates…

All shop VAT rates are set to 21%…

 

Any ideas??