Calculation/presentation during checkout differs from e-mail and invoice

-- url of the page with the problem -- : test
-- HikaShop version -- : 4.2.3
-- Joomla version -- : 3.9.16
-- PHP version -- : 7.3
-- Browser(s) name and version -- : chrome
-- Error-message(debug-mod must be tuned on) -- : n/a

Hi,

On my product pages i display prices including VAT.
During checkout i show the calculation without VAT per product (see screenshot). I configured this onder configuration > Checkout > Cart
I would like to see the same presentation in the e-mail and in the pdf invoice.
Where can i find the correct setting?

I knew I did struggle with this before. I found the solution in my own three year old thread: #247623
Sorry for bothering you.