Definitions
Journal Entries
COGS Calculations and Income Statements
Inventory Concepts
100

Goods available for sale

What is Inventory

100

Record the journal entry for purchasing $5 000 of goods with cash

Dr. Purchases 5 000
   Cr. Cash 5 000

100

What is subtracted from purchases to determine net purchases?

What is Purchase Returns & Allowances 

What is Purchase Discounts

100

What is the primary purpose of a physical inventory count in the periodic inventory system?

To determine the ending inventory for calculating COGS

200

An accounting method where inventory updates are recorded at specific intervals

What is Periodic Inventory System

200

Record a sale of $3 000 worth of goods on account.

Dr. Accounts Receivable 3 000
   Cr. Sales 3 000 

200

What is subtracted from purchases to determine net purchase?

What is Purchase Returns & Allowances 

What is Purchase Discounts

200

In the periodic inventory system, where are inventory purchases recorded initially?

What is Purchase

300

An account to temporarily record the cost of new inventory acquired during the accounting period

What is Purchase

300

Record the entry for returning $1 000 of goods to the supplier, receiving a cheque


Dr. Cash 1 000
   Cr. Purchase Returns & Allowance 1 000

300

Calculate COGS:
Beginning Inventory = $4 000
Purchases = $8 000
Ending Inventory = $2 000

$10 000 ($4 000 + $8 000 - $2 000)

300

How does the periodic inventory system differ from the perpetual inventory system in tracking the inventory


The periodic system updates inventory records after periods 

Perpetual system updates continuously after transaction

400

Shipping paid buy the buyer

What is Freight In

400

What entry adjusts inventory at the end of the year?

Dr. COGS
   Cr. Inventory

400

Sales = $80 000
Sales Returns = $10 000
Sales Discounts = $5 000
Operating Expenses = $6 000
COGS = $40 000


$19 000 ($80 000 - $10 000 - $5 000 - $6 000 - $40 000)

400

Dr. COGS

   Cr. Inventory 

at the end of the period

What is Adjustment

500

What Does COGS Stand For? What is the formula?

What is Cost Of Goods Sold

COGS = Beginning Inventory + Purchases - Ending Inventory

500

On January 10th, a company purchased $15,000 worth of goods on account. On January 15th, the company returned $3,000 of defective goods to the supplier.

January 10th
Dr. Purchases 15 000
   Cr. Accounts Payable 15 000

January 15th
Dr. Accounts Payable 3 000
   Cr. Purchase Returns & Allowances 3 000

500

What is the formula for net income?

Net Sales - COGS - Operating Expenses

500

Why might a business with infrequent inventory turnover prefer the periodic inventory system?

Simpler and more cost efficient

Better for Small Businesses 

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