For each transaction, identify whether a "Sales tax" or "Use tax" applies or whether the transaction is "Nontaxable". Note the following: (1) Assume that the most common definitional rules apply in both states. (2) All taxpayers are individuals. a. A resident of State A purchases an automobile in State A. b. A resident of State A purchases groceries in State A. A resident of State B purchases an automobile in State A. C d. A charity purchases office supplies in State A. e. A resident of State A purchases an item in State B that will be in the inventory of her business.