this is a bit pedantic I think it is okay to say "tax dollars" in general.
I don't think you would generally expect people to say "tax euros" or "tax pounds" or "tax yen"
I don't think you would generally expect people to say "tax euros" or "tax pounds" or "tax yen"
Depends which country you're in. It would be very weird for UK politicians to start talking about tax dollars, for example.
> the fix was spending a lot of tax dollars to replace it?
Reads fine as
> the fix was spending a lot of taxes to replace it?