Mr. x and Mr. y each bought the same motorcycle using a 10% off coupon. Mr. x's cashier took 10% off the price and then added 8.5% sales tax whereas Mr. y's cashier first added the sales tax and then took 10% off the total price. The amount Mr. x paid is:

Options

A. same as the amount Mr. y paid.
B. greater than 850 as the amount Mr. y
C. less than 550 as the amount Mr. y paid.
D. greater than 85 as the amount Mr. y paid.

Answer

A