I currently work and live in Pennsylvania. However, when I started working for my employer in Pennsylvania, I lived for in Maryland. My W2 has taxes and wages reported for both Maryland and PA and I will be filing part year resident returns for both. However, I am having a difficult time reconciling the two state wages (box 16) with my Box 1. There is a considerable increase when I add both 16s. I heard that PA taxes on retirement deductions which are subtracted from Federal Box 1, and that is why they won’t be the same, but even accounting for this, nothing adds up.
Any thoughts? Was I double taxed?
Thanks
