Casper Corporation makes and sells a product called a Miniwarp. One Miniwarp requires 3.5 kilograms of the raw material Jurislon. Budgeted production of Miniwarps for the next five months is as follows:

The company wants to maintain monthly ending inventories of Jurislon equal to 10% of the following month's production needs. On July 31, this requirement was not met since only 6,900 kilograms of Jurislon were on hand. The cost of Jurislon is $3.00 per kilogram. The company wants to prepare a Direct Materials Purchase Budget for the next five months.

The desired ending inventory of Jurislon for the month of September is:

A) $5,550

B) $21,315

C) $6,090

D) $19,425