Earlier quoted context omitted.
Credits are applied after you take the standard deduction. You subtract the standard deduction, figure out your taxable income, then subtract credits and taxes already paid. > These aren’t wealthy people filing with CPAs. These are lower income folks who specifically benefited from the IRS direct file program. Lower income people were not using IRS direct file. That’s would be the economically rational thing to do, b…
I do not even understand the terms you are using. In France (and other EU countries), "figuring out taxable income", "standard deduction", "subtracting credits", etc. are not your concerns. The web page has all this information, you say OK and you are done. There is not a single "figuring out" you need to do. This is, of course, the case for 95% of the population. You can be in the 5% where your tax filing becomes ve…
In other countries there are such things as national citizen registries with domicile and familial information, this doesn’t exist in the US. If it did you could use that information to get much more of a start.