I've been putting this off. Apologies.
The Same amount of money. Presumably the same amount taxed in both states.
I think Remotely in DE is the best answer to your question. I worked in DE, but they sent me to PA, MD, and UT at points.
I think I'm clear on submission of PA Tax return. Need to print out and mail, but I'm just putting Non-resident and the amount withheld, right?
Yes, that's what I'm concerned about. From the conversation with the Census people, DE was not properly paid, because PA took priority. A small amount was paid, but on the basis that PA got theirs.
Pretty sure the W-2 is correct. I earned the income, the data for which was provided on both W-2's.
I sent in the DE tax return on the information I had, that I had paid out to PA. I have not yet submitted a PA return.
Useful?
