I didn't pay any state/local tax last year when filing my taxes. In my 1099B there is no mention of withheld for state taxes. Do I just add box 17 of my W2 for 1099-G?

Continuing the original question, where else to look at to add correct information for "Total of all your payments and withholding" when adding my 1099 G refund info in Turbotax? Only box 17 of 2017 W2?