Jackson Lumber Company incurs a cost of $390 per hundred board feet in processing certain "rough-cut" lumber, which it sells for $555 per hundred board feet. An alternative is to produce a "finished cut" at a total processing cost of $525 per hundred board feet, which can be sold for $760 per hundred board feet. Prepare a differential analysis dated March 4, 2012, on whether to sell rough-cut lumber or process further into finished cut lumber.