According to GAAP, how should inventory be valued?

• A. At the highest of cost or market
• B. At the average cost of production
• C. At the lower of cost or market
• D. At the estimated selling price

Answer: (C)

Inventory should be valued at the lower of cost or market as per Generally Accepted Accounting Principles (GAAP). This principle helps ensure that inventory is not overstated on the balance sheet.

The rationale behind valuing inventory at the lower of cost or market is to reflect a conservative approach to financial reporting. If the market value (current replacement cost) of inventory falls below its original cost, it indicates a potential loss in value that the organization may incur if it were to sell that inventory. By recognizing this decline, businesses can avoid overstating their assets and ensure that their financial statements provide a realistic picture of their financial condition.

The "cost" aspect refers to the historical cost of acquiring or manufacturing the inventory, while "market" generally refers to a net realizable value that reflects the current market conditions. This method encourages companies to write down inventory that may not be sellable at their original cost, thus adhering to the principle of prudence in accounting.

By employing this valuation method, companies align their inventory values with actual market conditions and potential economic realities, which is crucial for accurate financial reporting and helps maintain the integrity of the financial statements.