OK interesting and super helpful! Thank you. This gets me very close - now it shows my calculation as being $138 over the TurboTax calculation, likely because I've included qualified dividends.
Question though:
Why even have that line / table with the calculation I used in my , if you just wind up multiplying by the flat 6.85%? Is it essentially just used for taxable income of more than $323,200 and less than $373,200?
