Sales 22160 units Cash, beginning balance $34000 Selling and administrative (of which depreciation, $5,000) $53000 Required minimum cash balance $66480 If necessary, the company will borrow cash from a bank on the first day of March. Assume that the borrowing can be made in any (exact) amount, but bears interest at 3% per month. The March interest will be paid during subsequent months. Q: What is the closest amount of cash that must be borrowed on March 1 to cover all cash disbursements and to obtain the desired March 31 cash balance