LIFO Perpetual Inventory The beginning inventory of merchandise at Rhodes Co. and data on purchases and sales for a three-month period ending June 30 are as follows: Number Date Transaction Per Unit Total of Units Apr. 3 Inventory 48 $225 $10,800 8 Purchase 96 270 25,920 11 Sale 64 750 48,000 30 Sale 40 750 30,000 May 8 Purchase 80 300 24,000 10 Sale 48 750 36,000 19 Sale 24 750 18,000 28 Purchase 80 330 26,400 June 5 Sale 48 790 37,920 16: Sale 64 790 50,560 21 Purchase 144 360 51,840 28 Sale 72 790 56,880