Perpetual LIFO Goods Purchased Cost of Goods Sold Inventory Balance #of units Cost per unit # of units sold Cost per unit Cost of Goods Sold Cost per unit Inventory Balance Date # of units 50.403,528.00 3,528.00 - 11,634.00 15,162.00 - $2,520.00 - $2,770.00 $5,290.00 March 1 210 7050.40 210 55.40 March 5 55.40 20 50.40 $ 1,008.00 50@ - 11,634.00 12,642.00 March 9 50.40 210 55.40 50 55.40 7060.40 |$2,520.00 3,878.00 7,248.00 March 18 |= 50.40 70 55.40 120 60.40