Cesar Rego Computers, a British Columbia chain of computer hardware and software retail outlets, supplies both educational and commercial customers with memory and storage devices. It currently faces the following ordering decision relating to purchases of high-density disks:

D = 36 000 disks

S = $25

H = $0.45

Purchase price = $0.85

Discount price = $0.82

Quantity needed to qualify for the discount = 6000 disks Should the discount be taken