I need to amend my 2020 New York tax return, and the amended return shows an additional refund due from New York over and above what I already received when I filed in early 2021. Is it reasonable to expect that New York will also refund me the accumulated interest over the past two years on that overpayment? (After all, states do charge a hefty interest on underpayment for amended returns). If so, how do I get TurboTax to calculate and add that interest to the refund when I file the amended return?
