Hi, I have 2 states for my 2021 tax return(PA and NY). I was living in PA and then moved to NY in Oct. I earned interest throughout the year for my bank account. When I try to fill my tax return, it is asking me how much is New York Source Portion. I am not sure what that means. Even though I was in PA, for the whole year my employer was in NY. So I know that for my wages, New York Source Portion will be 100% but what should I write for interest income?
