If the perpetual inventory record is kept in dollars, and costs are computed at the time of each withdrawal, what amount would be shown as ending inventory under (1) FIFO, (2) LIFO and (3) Average-cost? (Round average cost per unit to 4 decimal places, e.g. 2.7621 and final answers to O decimal places, e.g. 6,548.) (1) (3) (2) LIFO FIFO Average-cost Ending Inventory $ ta $ Sunland Company's record of transactions concerning part X for the month of April was as follows. Purchases Sales 320 @ April 5 520 April 1 (balance on hand) 4 $6.30 6.40 620 a 12 420 11 520 @ 6.70 27 1,240 18 420 @ 6.70 28 150 26 820 @ 7.10 30 420 7.30