Answer: The journal entry for this returned purchase is as follows;
Dr. Sales Returns and Allowances $500
Dr. Merchandise Inventory $150
Cr. Accounts Receivable $500
Cr. COGS $150
Explanation:
The sales account is the revenue of the good/item purchased. The merchandise inventory is a type of an assets. The journal entry is important to a business so that they can track expenses incurred for the returned item. A new entry will need to be made when a new sale is made.