A credit card company determines a card holder's minimum monthly payment by adding all new interest to 1.5% of the outstanding principal. The credit card company charges an interest rate of 0.05739% per day. On November 20, a customer used his credit card to pay for the following business expenses: van repairs ($592), equipment maintenance ($394), office supplies ($145), and dinner with clients ($107). Use the given information and the rule that minimum payments are rounded up to the nearest dollar to answer parts a and b below.
