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PA7-1 Analyzing the Effects of Four Alternative Inventory Methods in a Periodic

ID: 2539626 • Letter: P

Question

PA7-1 Analyzing the Effects of Four Alternative Inventory Methods in a Periodic Inventory System [LO 7-3] Gladstone Company tracks the number of units purchased and sold throughout each accounting period but applies its inventory costing method at the end of each period, as if it uses a periodic inventory system Assume its accounting records provided the following information at the end of the annual accounting period, December 31 Transactions Units Unit Cost Beginning inventory, January 1 Transactions during the year: a. Purchase, January 30 b. Sale, March 14 ($100 each) c. Purchase, May1 d. Sale, August 31 ($100 each) 1,800 $50 2,500 1,200 62 (1,450) 80 (1,900) Assuming that for Specific identification method (item 1d) the March 14 sale was selected two-fifths from the beginning inventory and three-fifths from the purchase of January 30. Assume that the sale of August 31 was selected from the remainder of the beginning inventory, with the balance from the purchase of May Required 1. Compute the amount of goods available for sale, ending inventory, and cost of goods sold at December 31 under each of the following inventory costing methods Amount of Goods Available for Sale Cost of Goods Sold Ending Inventory a. Last-in. first-out b. Weighted average cost c. First-in, first-out d. Specific identification

Explanation / Answer

Last in First out method:

Amount of goods available for sale = Value of opening inventory + cost of goods purchases

= 1800*$50 + 2500*$62 + 1200*$80

= $341,000

Ending Inventory =

sales on march 14made = 1450 out of purchase in january 30 of 2500 units,

Remaining out of purchases made on january 30 = 1050

Sales on August 31 = 1900 units, purchases on May 1 = 1200

purchases made on may1 i.e., 1200 units sold on August31.

In august 31 additional units i.e., inexcess of purchases made in May 1 = 1900-1200 = 700units

The 700 units are sold from remaining on March 14 i.e., 1050 units.

Balane units = 1050 - 700 = 350units

Ending inventory in units = 1800 + 350 = 2150 units

Ending inevntory in value = 1800*$50 + 350 *$62

= $111,700

Cost of goods sold = Cost of goods available for sale - ending inventory

. = $341,000 - $111,700

=$229,300

Weighted average cost method:  

Amount of goods available for sale = Value of opening inventory + cost of goods purchases

= 1800*$50 + 2500*$62 + 1200*$80

= $341,000

Ending Inventory =

weighted average cost per unit = cost of gooods available for sale / no. of units available

No. of units available = 1800+2500+1200 = 5500 units

weighted average cost per unit = 341,000 / 5500 = $62 per unit

Units sold = 1450+1900 = 3350 units

Ending inventory in units = 5500 - 3350 = 2150 units

Ending inevntory = 2150 * $62

= $133,300

Cost of goods sold = Cost of goods available for sale - ending inventory

. = $341,000 - $133,300

=$207,700

First in First out method:  

Amount of goods available for sale = Value of opening inventory + cost of goods purchases

= 1800*$50 + 2500*$62 + 1200*$80

= $341,000

Ending Inventory =

sales on march 14made = 1450 out of opening inevntory of 1800 units,

Remaining opening inventory = 1800-1450 = 350units

Sales on August 31 = 1900 units, out of opening invbemtory = 350

Remaining sales = 1900-350 = 1550 units sold out of purchases made on January 30 = 1550 units

Remaining units out of purchases made on January 30 = 2500-1550 = 950 units

and also purchases made on may1 i.e., 1200 units will be in closing inventory

Ending inventory in units = 950 + 1200 = 2150 units

Ending inevntory = 950*$62 + 1200*$80

= $154,900

Cost of goods sold = Cost of goods available for sale - ending inventory

. = $341,000 - $154,900

=$186,100

Specific Identification method:  

Amount of goods available for sale = Value of opening inventory + cost of goods purchases

= 1800*$50 + 2500*$62 + 1200*$80

= $341,000

Ending Inventory =

sales on march 14made = 1450 out of opening inevntory of 1800 units = 2/5 * 1450 =580 units,

Remaining opening inventory = 1800-580 = 1220units

out of Purchases on January 30 of 2500 units = 3/5 * 1450 =870 units,

Remaining opening inventory = 2500-870 = 1630units

sales on August 31 made = 1450 out of remaining opening inevntory =1220 units,

out of Purchases on May 1 of 1200 units = 1900 - 1220 = 680 units,

Remaining purchases on may 1 = 1200-680 = 520units

Ending inventory in units = 1630+520 = 2150 units

Ending inevntory = 1630*$62 + 520*$80

= $142,660

Cost of goods sold = Cost of goods available for sale - ending inventory

. = $341,000 - $142,660

=$198,340

Highest profit will araise in First in First put method as cost of goods sold is less in first in first methid compared to other methods.

Lowest income tax will be paid in last in first out method as the cost of goods sold is higher in that method and hence there will be lower income compatred to other methods.

Therefore lower income tax will be paid in last in first out method.