Turbotax will pay the penalties and interest assessed (but not the taxes you would have owed anyhow), *****IF***** the software made a calculation error.
If you simply missed entering something...or put it in the wrong place....then that's not the Software's fault..
.............But.......the procedure for filing a claim starts here:
https://ttlc.intuit.com/questions/2566201-what-is-the-turbotax-100-accurate-calculation-guarantee
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
