I am not sure if your answer is correct as I have other T-Bill transactions purchased from 3rd parties (not newly issued ones) . The only difference is the one having problem (not deducted from state tax filing is not zero coupon. All bonds are held till their maturity date. TurboTax has no problem to deal with the zero coupon bonds for the state tax deduction.
Is there a official doc in terms of the local tax deduction for the US treasury bill ?
