Sorry, I do not want a unit_price incl taxes. and i use the taxes feature but:
I want a unit-price that, results including taxes, in a integer invoice price.
for instance: unit_price is € 0,8264 results including 21% taxes in € 0,999944
rounds to 1,00.
When i add a product the unit_price 0,8264 is not saved as 0,8264 but as ,82
But now i see another problem, a product with a unit price 0,82 is on the invoice € 0,00..