If Comcast is upgrading its cable boxes and has 520 obsolete boxes in ending inventory. Beginning inventory and purchases Beginning inventory: January 1 March 1 June 1 September 1 December 1 Boxes 15,700 6,700 2,700 1,600 1,200 27,900 Box cost $17 18 22 25 34 Total cost $266,900 120,600 59,400 40,000 40, 800 $527,700 What is the cost of ending inventory using FIFO, LIFO, and the weighted-average method? (Round your intermediate calculations to 2 decimal places and final answers to the nearest dollar amount.) Ending inventory FIFO LIFO Weighted average