Jones Co. uses the retail inventory method. Given the following data, what is the ending inventory at cost? Sales at retail $80,000, net purchases at cost $41,200, net purchases at retail $66,800, beginning inventory at cost $22,400, beginning inventory at retail $36,800. Round cost ratio to the nearest whole percent. A. $23,600 B. $63,600 C. $14,936 D. $14,396