Yes, you can enter your estimated tax payments and prior year tax credits in TurboTax and the program will correctly apply these amounts to your tax returns.
The instructions below will direct you where to enter estimates in TurboTax online. You enter credits in the same area.
If you are using TurboTax desktop, please let me know in a comment below.
https://ttlc.intuit.com/replies/3300049
