Thanks. Just hope ATT only taxes the base of my bill each month then and not the $42 each month since I will be paying tax up front.
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I wonder with Next since its off contract if the phone will be unlocked like when buying it at full price?
Based on this AT&T Next support article, the monthly charges are separate from the rest of your service on your bill and are NOT subject to additional fees or taxes.
No clue about unlocking, but I wouldn't expect it to be unlockable until you have paid it in full.