In accordance with the new EU VAT guidelines, which have now been converted into German law and have been effective since July 1st, 2021, invoices will now be created with the VAT rate of the country in which the delivery is to take place.
For commercial customers with a valid VAT ID number. Nothing changes, they will continue to receive their invoice without VAT using the reverse charge procedure. There is no change for non-EU customers either. All other EU customers now receive their invoice with the VAT of their country - previously it was always 19%, the VAT of Germany.
https://www.bzst.de/DE/unternehmen/Umsatzsteuer/One-Stop-Shop_EU/one_stop_shop_eu_node.html
NO price increase: All prices for end customers in the EU in the shop are gross prices and the same for all countries, even if the country's VAT is different!
