@alherb wrote:
the last was that my returned was computed incorrectly, I didn't compute anything, Turbotax did.
The IRS calls any error in a tax return a calculation error. That doesn't mean that TurboTax calculated anything incorrectly. Most likely there was an error in the input. TurboTax does its calculations using the information that you enter. If the input is wrong, the result will be wrong. The calculation was done correctly, but used incorrect information.
You haven't said what the IRS said was wrong in your tax return, or what they adjusted.
