How do you enter nys mctmt estimated payments on federal return so you do not get double credit when referring to them on the NYS return?

[Anonymous_]

Local estimated taxes for 2022?

[Hal_Al]

I don't know for sure, but I think you do not claim Metropolitan Commuter Transportation Mobility Tax (MCTMT)  payments or estimated payments, as a tax deduction on your personal federal return (Schedule A).   Instead you enter as a business expense  on Schedule C.