Hello - Having difficulty with 'Amend a Filed Return' (which I have read online is a known software bug from at least 2023).
When I start the 'Amend a Filed Return' process on my previously submitted 2024 tax return (initial Fed/State counters both showing '0') and enter a new 1040-INT for a bank (that I initially had missed), this shows as a much higher than expected amount owed to the Fed and State. In addition, the amount shown on form 1040-X is substantially higher than what I had input for the added interest amount. I can go into the Form 1040-X and Override the erroneous amount (Column B) and manipulate the other fields in the form (which lowers the Fed/State counters to appropriate levels), but when I complete the process via TurboTax the summary still shows it's incorrect interest amount addition.
After 2 days of trying everything imaginable, I'm at a loss. Anyone know of any fix available, of do I just need to by-pass TurboTax completely and complete this manually?