A shopper buys a \$ 100 coat on sale for 20 \% off. An additional \$ 5 is taken off the sale price by using a discount coupon. A sales tax of 8 \% is paid on the final selling price. The total amount the shopper pays for the coat is
Answer Choices
A. \$ 81.00
B. \$ 81.40
C. \$ 82.00
D. \$ 82.08
E. \$ 82.40