I am new to living in NH. NH has no income tax on wages and salaries but there are two options to file: "Interest and Dividends" and "Business income".
I have schedule C income, a 1099-DIV for a retirement fund and a 1099-INT for savings account filed on my federal return. None of it directly transferred to a state return as far as I can see.
Do any of these require filing a NH State return? How do I know if there is anything else on my federal that I need to file on my state?
