Answer:
A.
Beginning inventory = 17,000 units
2018 Purchases = (85,000 - 1,700 - 80,000) = 3,300 units
Ending inventory = 20,300 units
Beginning inventory = $153,000
Add: Net Purchases = ($850,000 + $34,000 - $17,000 - $17,000 - $680) = $849,320
Cost of goods available for sales = $1,002,320
Less Ending inventory = [($849,320 + $153,000 - ($10.20 x 80,000 units sold)] = $186,320
Cost of Goods sold = $816,000.
Note: The net cost of purchases is calculated as Purchases + Freight In – Cash Discounts – Purchases Returns and allowance
Note: Net purchases cost per unit is $849,320 divided by 83,300 units = $10.20
B.
Sales = $1,440,000
Deduct: Cost of goods sold = $816,000
Gross Profit = $624,000
Deduct: Operating expense = $164,000
Income before tax = $460,000
Step-by-step explanation:
Johnsons company
The periodic inventory method is an inventory method that allows a business update its inventory position only after a physical count. Until a physical count is done, all purchases are entered in an Asset Account (named Purchases) and when a physical count is conducted the balance is transferred to the inventory opening balance.
LIFO indicates how we utilize our stocks. Last in first out: meaning the last stock to be purchased should be the first introduced into the production process or sold out.
Opening inventory = 17,000 units x $9 = $153,000
Purchases Account
First purchase of 85,000 units.
Debit Purchases Account with $850,000
Credit Account Payable with $850,000
(Being Cost of materials purchased)
Purchases (1) 85,000 x $10 = $850,000
Freight Account
First purchase of 85,000 units.
Debit Freight Account with $34,000
Credit Account Payable with $34,000
(Being freight charge on stock purchased)
Cash discount.
Exercise of the credit terms of the purchases : 2/10, n/30
Debit Account Payable with $850,000
Credit Cash with $833,000
Credit Cash discount with $17,000
(Being net payment of materials within the 10 days early payment terms)
Purchases Returns
1,700 defective stock were returned & freight cost credited
Dr. Accounts Payable with $17,000 Dr. Accounts Payable with $680
Cr. Purchases returns Account with $17,000
Cr. Freight Cost with $680
Purchases returns (1) -1,700 x $10 = -$17,000
Sales Account
80,000 units at $18
Dr. Cash with $1,440,000
Cr. Sales with $1,440,000
(Being sales in the period)