Cost Determination, LCM, Retail Method Olson Corporation, a retailer and wholesaler of national brand-name household lighting fixtures, purchases its inventories from various suppliers.

(a) (1) What criteria should be used to determine which of Olson’s costs are Inventoriable?

(2) Are Olson’s administrative costs Inventoriable? Defend your answer.

(b) (1) Olson uses the lower-of-cost-or-market rule for its wholesale inventories. What are the theoretical arguments for that rule?

(2) The replacement cost of the inventories is below the net realizable value less a normal profit margin, which, in turn, is below the original cost. What amount should be used to value the inventories? Why?

(c) Olson calculates the estimated cost of its ending inventories held for sale at retail using the conventional retail inventory method. How would Olson treat the beginning inventories and net markdowns in calculating the cost ratio used to determine its ending inventories? Why?