In October 2013, Nicole eliminated all existing inventory of cosmetic items. The trouble of ordering and tracking each product line had exceeded the profits earned. In December, a supplier asked her to sell a prepackaged spa kit. Feeling she could manage a single product line, Nicole agreed. Nicoles Getaway Spa would make monthly purchases from the supplier at a cost that included production costs and a transportation charge. Nicoles Getaway Spa would keep track of its new inventory using a perpetual inventory system. On December 30, 2013, Nicoles Getaway Spa purchased 10 units at a total cost of $6.40 per unit. Nicole purchased 50 more units at $8.40 in February 2014, but returned 20 defective units to her supplier. In March, Nicole purchased 20 units at $10.40 per unit. In May, 60 units were purchased at $10 per unit; however, Nicole took advantage of a 3/10, n/30 discount from her supplier. In June, NGS sold 60 units at a selling price of $12.40 per unit and 20 units at $10.40 per unit. Required: 1. State whether the transportation cost included in each purchase should be recorded as a cost of the inventory or immediately expensed. Immediately Expensed Cost of the Inventory 2. Compute the Cost of Goods Available for Sale, Cost of Goods Sold, and Cost of Ending Inventory using the first-in, first-out (FIFO) method. (Round "Cost per Unit" and "Total" to 2 decimal places.) 3. Calculate the inventory turnover ratio, using the inventory on hand at December 31, 2013, as the beginning inventory. (Round the Average Inventory to two decimal places.)