A 4% surcharge will be made unless payment is made within seven days
B 4% discount will be allowed on the price charged only if the good are bought within seven days
C 4% discount will be allowed on the price charge if payment is made after seven days
D 4% discount will be allowed on the price charged if payment is made price charged if payment is made price charged if payment is made within seven days.
Correct Answer: Option D
Explanation: The discount is allowed to encourage seller prompt payment for the goods bought by the buyer.