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Question 11 of 12 - / 1 Inventory data for Cullumber Company are presented as follows. Date Units Unit Cost $5 Total Cost $545 June 1 109 12 Explanation Inventory Purchases Purchases Inventory 335 6 2,010 1,428 23 204 7 30 205 Assume a sale of 394 units occurred on June 15 for a selling price of $7 and a sale of 49 units on June 27 for $8. (a1) Calculate the average cost per unit, using a perpetual inventory system. (Round answers to 3 decimal places, e.g. 5.125.) June 1 $ June 12 $ June 15 $ June 23 $ June 27 $