Regal Paper has two divisions. The Paper Division produces copy paper, wrapping paper, and paper used on the outside of cardboard displays placed in grocery, office, and department stores. The Box Division produces cardboard boxes of various types. Both divisions are profit centers, and each manager is evaluated and rewarded based on his divisions profitability. \ The Box Division has approached the Paper Division to buy paper needed to cover cardboard displays that have been ordered by several major snack food manufacturers for the upcoming Superbowl game. The Box Division has been buying the display coverings from an external seller for $12.50 per unit. Currently, the Paper Division has excess capacity and can fill the order for the 500,000 display coverings that the Box Division is requesting.\ The cost to the Paper Division to produce one display covering is as follows: