CALCULATOR FULL SCREEN PRINTER VERSION 4 BACK NEXT Exercise 6-14 a-b1 (Part Level Submission) Buffalo Industries uses a periodic inventory system reports the following for the month of June. Date Explanation Units Unit Cost Total Cost June 1 Inventory $5 $600 12 Purchases 380 6 2,280 23 Purchases 210 7 1,470 30 Inventory 260 120 A sale of 400 units occurred on June 15 for a selling price of $8 and a sale of 50 units on June 27 for $9. gnment CALCULATOR FULL SCREEN PRINTER VERSION BACK NEXT CES (a) Your answer is partially correct. Try again. Calculate the average cost per unit, using a perpetual inventory system. (Round intermediate calculations to decimal places, e.g. 5.250 and final answer to 3 decimal places, e.g. 5.125.) June 1 5 (Part $ June 12 5.76 June 15 5.76 tudy June 23 6.13 June 27 6.13