Surprise 1099int
Only minutes after e-filing returns, the day's paper mail arrived. A letter from the Department of the Treasury containing a1099INT reminded me of interest earned from delay in refund of post-filing changes in 2020 tax law. The interest earned was a mere $12. In recalculating my 2021 taxes, it made no difference in tax liability. Is there a need to file an amended return for such a small amount, though it originated with the Treasury?