Hello Prestadan1234, many thanks!
I did that. And, I must say that now the taxes do work.
However, I have some questions and concerns:
1. Do we have to assign tax individually to every product from the BO for the tax to be calculated? isn't there a way to get taxes shown and calculated in a bulk manner for all products at once?
2. Even after I did what you suggested, the tax is shown in the cart! However the product page still says e.g. €121.23 taxes excl. when I would like it to show €144,27 taxes incl as well.
How do I do this?