Salmone Company reported the following purchases and sales for its only product. Salmone uses a periodic inventory system. Determine the cost assigned to cost of goods sold using LIFO. Date Activities Units Acquired at Cost Units Sold at Retail May 1 Beginning inventory 162 units @ $10 = $1,620 May 5 Purchase 232 units @ $12 = $2,784 May 10 Sales 152 units @ $20 May 15 Purchase 112 units @ $13 = $1,456 May 24 Sales 102 units @ $21