Homework Week 4 Chapter 06 problems Save Score 0 of 1 pt 4
Solution
Answer to Requirement 1.
Cost of Goods available for Sale = Beginning Inventory + Cost of Purchases
 Beginning Inventory = 90 Units * $60
 Beginning Inventory = $5,400
Cost of Purchases = (60 Units * $80) + (70 Units * $82) + (60 Units * $89)
 Cost of Purchases = $4,800 + $5,740 + $5,340
 Cost of Purchases = $15,880
Cost of Goods available for Sale = $5,400 + $15,880
 Cost of Goods available for Sale = $21,280
FIFO Method:
 Units Sold = Units available for Sale – Units in Hand
 Units available for Sale = 90 + 60 + 70 + 60 = 280 Units
 Units Sold = 280 units – 140 units = 140 units
Cost of Goods Sold = (90 Units * $60) + (50 units * $80)
 Cost of Goods Sold = $5,400 + $4,000
 Cost of Goods Sold = $9,400
Ending Inventory = Cost of Goods available for Sale – Cost of Goods sold
 Ending Inventory = $21,280 - $9,400
 Ending Inventory = $11,880
LIFO Method:
 Units Sold = Units available for Sale – Units in Hand
 Units available for Sale = 90 + 60 + 70 + 60 = 280 Units
 Units Sold = 280 units – 140 units = 140 units
Cost of Goods Sold = (60 Units * $89) + (70 units * $82) + (10 * $80)
 Cost of Goods Sold = $5,340 + $5,740 + $800
 Cost of Goods Sold = $11,880
Ending Inventory = Cost of Goods available for Sale – Cost of Goods sold
 Ending Inventory = $21,280 - $11,880
 Ending Inventory = $9,400
Weighted Average Inventory Method:
 Units Sold = Units available for Sale – Units in Hand
 Units available for Sale = 90 + 60 + 70 + 60 = 280 Units
 Units Sold = 280 units – 140 units = 140 units
Weighted Average Cost per Unit = Cost of goods available for Sale / units available for sale
 Weighted Average Cost per Unit = 21,280 / 280
 Weighted Average Cost per Unit = $76
Cost of Goods Sold = 140 units * $76
 Cost of Goods Sold = $10,640
Ending Inventory = Cost of Goods available for Sale – Cost of Goods sold
 Ending Inventory = $21,280 - $10,640
 Ending Inventory = $10,640
Answer to Requirement 2.
FIFO Method:
 Gross Profit = Sales – Cost of Goods sold
 Gross Profit = $24,000 - $9,400
 Gross Profit = $14,600
LIFO Method:
 Gross Profit = Sales – Cost of Goods sold
 Gross Profit = $24,000 - $11,880
 Gross Profit = $12,120
Weighted Average Inventory Method:
 Gross Profit = Sales – Cost of Goods sold
 Gross Profit = $24,000 - $10,640
 Gross Profit = $10,640
Answer to Requirement 3.
Weighted Average Inventory method will result in lowest income tax expense, as it has lowest Gross Profit.
FIFO Inventory method will result in lowest income tax expense, as it has lowest Gross Profit.


