*EXERCISE 6-15B
(a)
2013 2014
Sales revenue ………………………………………………. $210,000 $250,000
Cost of goods sold
Beginning inventory ………………………………. 32,000 32,000
(b) The cumulative effect on total gross profit for the two years is zero as
shown below:
(c) Dear Mr./Ms. President:
Because your ending inventory of December 31, 2013 was overstated
by $8,000, your net income for 2013 was overstated and net income for
2014 was understated by $8,000.
In a periodic system, the cost of goods sold is calculated by deducting
the cost of ending inventory from the total cost of goods you have
available for sale in the period. Therefore, if this ending inventory
figure is overstated, as it was in December 2013, the cost of goods