Determine the cost of merchandise sold for the transaction on October 8 using the perpetual inventory system and the LIFO method. Date Item Units Cost Total Beginning inventory 5 $10 $50 October 4 Purchase 8 12 96 October 8 Sale 6 October 20 Purchase 15 14 210 October 25 Sale 12

a.$96
b.$72
c.$210
d.$62