Determine the costs assigned to ending inventory and to cost of goods sold using FIFO.

Determine the costs assigned to ending inventory and to cost of goods sold using LIFO.

Compute the gross profit for FIFO method and LIFO method.

Required information [The following information applies to the questions displayed below.] Trey Monson starts a merchandising business on December 1 and enters into the following three inventory purchases. Monson uses a perpetual inventory system. Also, on December 15, Monson sells 15 units for $30 each. 10 units @ $16.00 cost Purchases on December 7 Purchases on December 14 20 units @ $22.00 cost Purchases on December 21 15 units @ $24.00 cost Of the units sold, 8 are from the December 7 purchase and 7 are from the December 14 purchase. Determine the costs assigned to ending inventory when costs are assigned based on specific identification. Purchases: December 7 December 14 December 21 Total Specific Identification Goods Available for Sale Cost of Goods Sold Ending Inventory # of units Cost per unit Cost of Goods Available for Sale # of units sold Cost Cost of per unit Goods Sold # of units Cost per Ending in ending inventory unit Inventory