Tomasino's inventory records show the following data at January 31 Beginning inventory Jan. 1 Jan. 10 purchase Jan 22 purchase 100 units at $5 per unit 290 units at $13 per unit 90 units at $14 per unit At January 31, 240 units are still on hand What is the cost of the ending inventory at January 31 if Tomasino uses the FIFO method? O A. $1,200 O B. $3,210 OC. $2,600 OD. $2,320 Click to select your answer. Type here to search