Solved
I have been using Turbotax for 10 years. I thought Form 8606 was supposed to track your total basis in traditional IRAs by adding to line 2 each year. Why doesn't Turbotax include the previous years contributions?
TurboTax does. However, it's all too easy to cause TurboTax to silently discard the transferred-in basis information by inadvertently answering No when asked if you made any nondeductible traditional IRA contributions. Once discarded, the historical information is gone. The only way to recover the information is to either manually reenter the amount or to start the tax return over and transfer in the historical information again.
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.