<prompt> Human: I live in Maryland, I am a full time resident. Im single. No one claims me as a dependent. After TurboTax indicated I owe state income tax, I tried to estimate how much state income tax I ought to be paying, and the calculation is almost exactly what I paid according to my W2. My income was 65k and I paid 2800. Anyone have any insight? It would be immensely appreciated.  <response>: Seems like you typed in 280 for your taxes paid. Your state tax should be around 2080. 2080-280typo1800 owed. 