TurboTax doesn't make it easy to find at all. I had a helluva time tracking it down as well but eventually found it on the "Itemized Deductions Worksheet" off of form N-11. TurboTax calls this form "Itm Ded Wks Res" when you open up Forms mode. On this form you'll find Worksheet A-2 - Taxes You Paid. Hope this helps you and anyone else searching for this (why TurboTax doesn't make this easier or import the information from last year's tax file is beyond me).
