Exemptify

I did the installation myself with no knowledge of coding, it was rather easy. If you have no clue or are afraid, you can ask them to do it for you. It is very important for me to display both VAT and non VAT prices in my shop and this does it excellently.

It will most likely cause you some problem with currency conversion, but you can ask them kindly to make an auto-refresh when you change currency in your shop and it works like a charm. The staff was very helpful and responsive.

Worth the investment for sure.