Inventory information for Part 311 of Sheffield Corp. discloses the following information for the month of June. June 1 Balance 450 units @ \$1 June 10 Sold 300 units @ \$2.40 11 Purchased 1,190 units @ \$2 Sold 750 units @ $2.50 20 Purchased 750 units @ \$3 27 Sold 440 units @ $2.70 Assuming that the perpetual inventory method is used and costs are computed at the time of each withdrawal, what is the value of the ending inventory at LIFO