The state wages total greater than federal wage
My daughter is a full-time college student in NY. She worked last summer. She got two W-2 Forms, one from NY, and one from NJ. The box 1 wage in W-2 is $12800. Box 16 state wages is $12800 and Box 17 income tax $360 in NJ. But box 16 state wages is still $12800 and Box 17 income tax 0 in NY.
That means the w2 state wages total is two times greater than federal wage. If she is going to file these two state tax return using corresponding state wages, she has to pay two times more state tax! What should we do?
Thank you for your response.