fsa2-2

Sheet1

Beginning inventory: 200 units @$10/unit = $2,000
Units sold: 100 units per quarter for a total of 400 units
Ending inventory (units): 200 +500 - 400 units = 300 units
Rising Prices
Rising Prices
Quarter
Purchases
Units
Unit
Cost
Purchases
Dollars
Unit
Cost
Purchases
Dollars
1
100
$10 
$1,000 
$11 
$1,100 
2
150
$10 
$1,500 
$12 
$1,800 
3
150
$10 
$1,500 
$13 
$1,950 
4
100
$10 
$1,000 
$14 
$1,400 
Total
500
$5,000 
$6,250 
BI+P=
$7,000 
BI+P=
$8,250 
Inventory
method
COGS
EI
COGS
EI
FIFO
$4,000 
$3,000 
$4,300 
$3,950 
Weighted average
$4,000 
$3,000 
$4,714 
$3,536 
LIFO
$4,000 
$3,000 
$5,150 
$3,100 
Assuming that 400 units are sold for $10,000 (average price of $25) with tax rate of 40%
FIFO
LIFO
Differences
(LIFO - FIFO)
Sales
$10,000 
$10,000 
$0 
COGS
($4,300)
($5,150)
$850 
Income before tax
$5,700 
$4,850 
($850)
Income tax @40%
($2,280)
($1,940)
($340)
Net income
$3,420 
$2,910 
($510)
If we assume that sales are for cash and payments for purchases and taxe are made immediately
FIFO
LIFO
Differences
(LIFO - FIFO)
Sales inflow
$10,000 
$10,000 
$0 
Purchases
($6,250)
($6,250)
$0 
Inflows before tax
$3,750 
$3,750 
$0 
Income tax paid
($2,280)
($1,940)
($340)
Operating cash flow
$1,470 
$1,810 
$340 
Then the balance sheet account becomes
FIFO
LIFO
Differences
(LIFO - FIFO)
Cash
$1,470 
$1,810 
$340 
Inventroy
$3,950 
$3,100 
($850)
Working capital
$5,420 
$4,910 
($510)
Retained earnings
$3,420 
$2,910 
($510)

Sheet2

Sheet3