@nettmann
It was Congress in the first place that came up with the idea of spreading tax over three years.
The result was a lot of complexity.
TurboTax Online Premier could not calculate my tax due correctly when I had a basis in my IRA.
I tried other tax software and they each gave a different but also incorrect result. That was three different wrong answers to the same tax data.
I finally found one that did it correctly, but they had a different unrelated error in calculation of tax due so I could not file there either!
I tried 2020 TurboTax Online again around Oct 15, and it was still giving the incorrect calculation.
Maybe they (IRS + TurboTax) are more anxious to ensure the calculations are correct this time around. Maybe?
