Answer:
Her purchase is approved, but she incurs an overdraft fee
Explanation:
An overdraft occurs when the amount withdrawn exceeds the available balance in that bank account, which might lead to transaction denials causing major hassle for the account owner. To mitigate such situations, banks typically extend overdraft protection. This means that any transaction, whether done through ATM, electronically, or via check, is safeguarded against going into the negatives by incurring a non-sufficient funds charge.
Non-sufficient funds charges are imposed by the bank for accessing overdraft protection, with fees applied per transaction. Generally, this means a greater number of transactions will yield higher fees, with most U.S. banks charging around $35 for these non-sufficient funds occurrences.
In this case, Tori's $90 purchase surpassing her $75 balance will be authorized due to overdraft protection, though she will be liable for an overdraft fee.