Tomasino's inventory records show the following data at January 31: Beginning inventory Jan. 1 90 units at $5 per unit Jan. 10 purchase 270 units at $12 per unit Jan. 22 purchase 110 units at $13 per unit At January 31, 200 units are still on hand. What is the cost of the ending inventory at January 31 if Tomasino uses the FIFO method? OA $2.510 B. $1,000 OC. $1,620 OD 51.770