The following are 2019 inventory data for SiSi Company, which uses a periodic inventory system. January 1 March 8 Beginning inventory, 90 units @ $225 per unit. Purchased 160 units @ $240 per unit. Sold 225 units. Purchased 100 units @ $270 per unit. August 19 October 24 Ending inventory at December 31 is 125 units. Compute the cost of goods sold and the ending inventory using LIFO method Cost of Goods Sold = Ending Inventory =