The selling price for both 7/05 and 7/21 was $40 per unit. = a whole dollars only, do not enter the dollar sign, do not enter commas for amounts over 999 Using the FIFO Method (perpetual), complete the following: \$ the Cost Of Goods Sold for the 7/05 sale $ the Cost Or Goods Sold for the 7/21 sale $ the dollar amount of Ending Inventory (on 7/31) Using the LIFO Method (perpetual), complete the following: \$ = the Cost Or Goods Sold for the 7/05 sale \$ = the Cost Or Goods Sold for the 7/21 sale \$ = the dollar amount of Ending Inventory (on 7/31) The selling price for both 7/05 and 7/21 was $40 per unit. = a whole dollars only, do not enter the dollar sign, do not enter commas for amounts over 999 Using the FIFO Method (perpetual), complete the following: \$ the Cost Of Goods Sold for the 7/05 sale $ the Cost Or Goods Sold for the 7/21 sale $ the dollar amount of Ending Inventory (on 7/31) Using the LIFO Method (perpetual), complete the following: \$ = the Cost Or Goods Sold for the 7/05 sale \$ = the Cost Or Goods Sold for the 7/21 sale \$ = the dollar amount of Ending Inventory (on 7/31)