I selected Amend my Return for 2019: Fed and State Returns were processed last year. I selected "amend my return", noticed my original tax owed was still displayed. I entered the income that I missed the first time and tax owed increased from the original to the sum of the original plus what I assumed is the additional tax. When I finished, the voucher showed the payable amount was the sum, not the additional tax owed.
What do I write the check for???
