6 friends visited a book stall and brought 6 books, and everyone decided to contribute equally to the total bill of $400. If one of the friends had a coupon for 5% off the total bill, and if each friend still contributed equally after the coupon was applied to the bill, how much did each friend pay? Pick:
A) 62.12
B) 63
C) 63.33
D) 64
E) 65
At the non-discounted price, each friend would pay $66.66, as $400 divided by 6 friends is $66.66 per friend. But if the bill is 5% off, then each friend would pay 5% less. 5% of $66.66 is $3.33, so each friend saves $3.33 and pays the remaining $63.33   63.33ORRE63.33T OPTION:OPTION 63.33
<result>C</result>
6 friends visited a book stall and brought 6 books, and everyone decided to contribute equally to the total bill of $400. If one of the friends had a coupon for 5% off the total bill, and if each friend still contributed equally after the coupon was applied to the bill, how much did each friend pay?