Remember what it felt like when your teacher marked something as “incorrect” on your homework, but then the correction itself turned out to be incorrect? Well, millions of American taxpayers ...

The Internal Revenue Service (IRS) has declined to add critical information to its so-called math error notices that would make them easier to understand, despite the ...

Millions of Americans are getting letters from the IRS telling them their math is bad. Taxpayers are actually getting two letters — the first says there was an ...