In 2020, I paid $15k is California income tax (after a refund for excess withholding). IIUC I should be able to claim $10k that as an itemized deduction on my 2020 federal income tax. But when I go to Turbotax's section on deductions, the "Let's compare your sales tax and income tax" page says "your state and local income tax deduction" is $0. It should already know about the taxes I paid because it has my W-2s, so why isn't my state income tax withheld listed here?
I also don't see anywhere I could add it on the previous page about "Estimates and Other Income Taxes Paid".
