solve the problem using the information given in the table and the first-in first-out inventory method round to the nearest dollar. Determine the cost of ending inventory. 40 units are in the ending inventory beginning inventory, 35 units at $6.28 june 3: 45 units at $6.70 August5: 30 units at 7.29 . A-$286 B-$253 C- $269 D-$292.