Anyone who wants to pay their taxes...unless they enjoy wasting money on currency conversion fees which frequently exceed 5-10% of the amount converted.
Governments already know how to deal with foreign currencies: they simply make you convert your foreign-currency-denominated income into the local currency for purposes of calculating taxable income.
Governments already know how to deal with foreign currencies: they simply make you convert your foreign-currency-denominated income into the local currency for purposes of calculating taxable income.