E7-5 (Algo) Calculating Ending Inventory and Cost of Goods Sold Under FIFO, LIFO, and Average Cost LO7-2 Nittany Company uses a periodic inventory system. At the end of the annual accounting period, December 31 of the current year, the accounting records provided the following information for product 1: Inventory, December 31, prior year For the current year: Purchase, March 21 Purchase, August 1 Inventory, December 31, current year Ending inventory Cost of goods sold Units 1,960 $ $ 5,190 2,950 4,040 Required: Compute ending inventory and cost of goods sold for the current year under FIFO, LIFO, and average cost inventory costing methods. (Round "Average cost per unit" to 2 decimal places and final answers to nearest whole dollar amount.) FIFO LIFO 34,970 S 28,400 $ 42,160 $ 48,730 x $ Unit Cost $6 Answer is complete but not entirely correct. Average Cost 31,796 45,334 X 8 9