I just posted: "My son paid for college with distributions from his NYS 529 plan. He had income of $30,000, took $40,000 out of his 529 plan; so his New York AGI is -$10,000? Can that possibly be right? It seems way too good to be true."
Well, I reread it and find that I am wrong, but still confused.
You don't adjust the distribution, you deduct the qualified distribution that included on your federal return. But why would you include a qualified distribution on your federal return? I have to be missing something here, but I don't know what it is. I have read the IRS Pub 970 on 529s, and it seems pretty straight forward, but NYS wouldn't have included the adjustment if it was never used. So when would it be used?
Sorry about making the first post too fast.