To address your questions:
- The discrepancies seem odd, as TT income is less, yet RE is greater than your Waveapps books
- You don't mention whether you are importing the data.
- What entity type are we dealing with?
- As long as what you are reporting is correct, I wouldn't worry about the rounding issue.
- I would just add the "accountable plan mortgage interest" in the other deductions section and title it as such
*A reminder that posts in a forum such as this do not constitute tax advice.
Also keep in mind the date of replies, as tax law changes.
