(a) If a mortgage or deed of trust contains provisions with respect to a cash deposit at the sale, the terms of the instrument shall be complied with.
(b) If the instrument contains no provision with respect to a cash deposit at the sale, the mortgagee or trustee may require the highest bidder immediately to make a cash deposit not to exceed the greater of five percent (5%) of the amount of the bid or seven hundred fifty dollars ($750.00).
(c) If the highest bidder fails to make the required deposit, the person holding the sale may at the same time and place immediately reoffer the property for sale.