Yes I’ve done that for California. To apply your state refund to next year, enter it under
State Taxes tab
And keep continuing and stepping through the interview about a dozen or more screens and it will finally ask how much you want to apply. It is probably one of the last questions in the state section.
For the Desktop version this is tricky and is how it works for California….
Click on State Taxes tab and continue a couple screens to get into your state return then
Click on Show Topic List or go to Tools - Tropic List
Click on Expand All at the top
Scroll though the list and look for Miscellaneous towards the bottom of the state topics
And click on Handling of your Overpayment
