EA9. LO 10.3 Calculate the cost of goods sold dollar value for A66 Company for the month, considering the following transactions under three different cost allocation methods and using perpetual inventory updating. Provide calculations for last-in, first-out (LIFO). Number of Units Beginning inventory 800 Unit Cost $50 Sales Purchased 600 52 Sold 400 Sold 350 Ending inventory 650 $80 90 W