Ask HN: Is charging less VAT illegal?
But, let's say that the current VAT for a given type of product in a given country is 20%. Is it illegal that I, as a company, charge 5% only (or even 0%)? Sure, I understand that I, as a company, will pay the difference to the tax system anyway.
Why would I do it? Well, mainly because staying up-to-date to how VAT changes across different countries is a PITA. I know that there are companies that provide this kind of services (VAT related), but let's imagine that I want to keep my company as independent as possible of external factors and that losing VAT money, in my opinion, is worth it if that means I don't have to worry about VAT anymore.