Mather sells a snowboard, EZslide, that is popular with snowboard enthusiasts. Below is information relating to Mather's purchases of EZslide snowboards during September. During the same month, 102 EZslide snowboards were sold. Date Explanation Units Unit Cost Total Cost Sept. 1 Inventory Sept. 12 Purchases Sept. 19 Purchases Sept. 26 Purchases $100 $1,200 103 4,635 104 5,200 105 2,100 Totals 127 $13.135 Additional data regarding the company's sales of EZslide snowboards are provided below. Assume that Mather uses a perpetual inventory system. Date: Units Sept. 5 Sale 8 Sept. 16 Sale 48 Sept. 29 Sale 46 Totals 102 Calculate the average unit cost. (Round answers to 3 decimal places, e.g. 5.125.) September 1 $ 100 September 5 $ 100 September 12 $ 102.755 September 16 $ 102.755 September 19 $ 103.976 September 26 $ 104.264 September 29 $ 104.264 Compute ending inventory at September 30 using FIFO, LIFO, and moving-average. (Round answers to 0 decimal places, eg. 125.) FIFO The ending inventory $ LIFO AVERAGE-COST $