Will it make a net tax difference if I apply my state refund to next year's tax instead of taking a state refund particularly given the change in federal tax laws?

I'm expecting a particularly large state tax refund this year because of large end-of-year charitable contributions.  I will itemize deductions this year, but do not expect to itemize next year with the change in the standard deduction.  If I take the state tax refund, I know that comes back as income in next year's taxes, so it seems to make sense to not take that refund and change my state payroll deductions instead.  However, I know there are some provisions about prepayment of state taxes in the new federal tax law.