I just came across your post and want to suggest one thing. Is your PC (Desktop) edition updated? It's possible that your software needs to be updated to explain the discrepancy. See the info below to check for current updates.
How do I update TurboTax CD/Download software?
These updates can be set to occur automatically when the program is opened, which is preferable.
Please post back and let me know if this is the situation. I can report the issue to TurboTax Moderators if you've discovered a software issue. Thank you in advance!
*** I am NOT a tax expert. I am a seasoned TurboTax user, and volunteer to provide assistance to TT users. Nothing I post is to be considered TAX ADVICE; I bear no legal liability for responses.***
