cost of inventory and cost of goods sold

Periodic inventory by three methods, cost of goods sold The units of an item available for sale during the year were as follows: Jan. 1 Inventory So units at $114 Mar. 10 Purchase 60 units at $124 Aug. 30 Purchase 20 units at $130 Dec 12 Purchase 70 units at $136 There are 60 units of the item in the physical Inventory at December 31. The periodic inventory system is used. Determine the ending inventory cost and the cost of goods sold by three methods. Round interim calculations to ona decimat and final answers to the nearest whole dollar Cost of Ending Inventory and cost of Goods Sold Inventory Method Ending Inventory Cost of Goods Sold First-in, first-out (F1FO) X Last-in, first-out (LIFO) Weighted average cost