Thank you very much- this fixed it completely and saved me a ton of time!
I ended up breaking the original 1099-INT into three. The first contained just the normal box 1 taxable interest. The second contained only the PA-exempt interest from box 8, as well as the amortization and accrued interest associated with that portion. The third contained all non-PA exempt interest from box 8, as well as the amortization and accrued interest associated with that portion.
Your help also fixed the weird accrued interest line I was seeing on my federal schedule B, which was an artifact of the prorating turbotax was doing in applying accrued interest to both taxable and exempt interest from the same 1099-INT.
2 fixes in one solution- you rule.
