Final answer:
Simone uses the gross profit method to estimate ending inventory by basing the gross profit percentage on previous years' figures, which allows her to infer costs and values without a physical count, although this method requires periodic verification.
Step-by-step explanation:
Simone computes the gross profit percentage on the basis of previous years' figures. The fact that she is determining this percentage in this way means she must be using the gross profit method of estimating ending inventory. The gross profit percentage is important for a business because it represents the portion of each dollar of revenue that the company retains as profit before accounting for overhead, payroll, taxation, and other expenses. In the context of inventory management, by applying the gross profit percentage to the total net sales, a company can estimate the cost of goods sold and hence infer the ending inventory without taking a physical count.
To understand this within the framework of accounting principles, we can refer to several concepts outlined in Chapter 22, such as the definition of accounting profit, which is the total revenues minus explicit costs, including depreciation. Additionally, the chapter discusses concepts like average profit, average total cost, and average variable cost, which all play a role in understanding how profitability metrics influence business decisions such as inventory valuation. Estimating ending inventory using the gross profit method involves using historical gross profit rates to estimate the cost of goods sold, and by extension, the value of unsold inventory.
This method assumes that the relationship between cost of goods sold and sales remains relatively steady over time, which may not always be accurate due to factors like price changes, new products, or changes in consumer demand. Therefore, while the gross profit method can be a useful tool for quickly estimating inventory levels, it is also essential to conduct physical inventory counts periodically to ensure accuracy in financial reporting.