Cost of Goods Sold (COGS) Explained: Calculation Methods

Cost of Goods Sold

What Does Cost Of Goods Sold Mean?

Cost of Goods Sold (COGS) represents the direct expenses associated with manufacturing the items sold by a company. This comprises the costs of materials and labor directly employed in the production process, excluding indirect costs like distribution and sales team expenses. It is often interchangeably referred to as “cost of sales.”

What Makes Cost of Goods Sold (COGS) Important?

COGS holds significance in financial statements as it’s deducted from a company’s revenues to ascertain its gross profit. This metric gauges the efficiency with which a company manages labor and supplies in its production process.

Recorded as a business expense on income statements, COGS aids analysts, investors, and managers in estimating a company’s bottom line. An increase in COGS typically leads to a decrease in net income, which is advantageous for income tax purposes but results in lower profits for shareholders. Consequently, businesses strive to minimize COGS to enhance net profits.

For instance, in the case of an automaker, COGS would cover the material expenses for car parts and the associated labor costs for car assembly. However, expenses related to transporting cars to dealerships and the labor involved in sales would be excluded.

Additionally, costs linked to unsold cars from the year, whether direct or indirect, are not factored into COGS calculations. Essentially, COGS comprises the direct costs of producing goods or services that were sold to customers during the year. To determine if an expense falls under COGS, a useful question to ask is: “Would this expense still apply even if no sales were made?”

Cost of Goods Sold (COGS)

Inventory that’s sold is accounted for in the income statement under the COGS account. The initial inventory for the year consists of leftover inventory from the prior year, representing merchandise unsold in the previous year.

Any further production or purchases made by a manufacturing or retail firm are added to the initial inventory. By year-end, unsold products are deducted from the sum of initial inventory and additional purchases. The resulting figure represents the cost of goods sold for the year.

On the balance sheet, within the current assets account, lies an item named inventory. However, the balance sheet solely reflects a company’s financial status at the end of an accounting period. Consequently, the inventory value recorded under current assets represents the ending inventory.

 

Different Accounting Methods for Cost of Goods Sold (COGS)

The value of the cost of goods sold (COGS) relies on the inventory costing method chosen by a company, with three primary methods available: first in, first out (FIFO), last in, first out (LIFO), and the average cost method. Additionally, for high-ticket or unique items, the special identification method is utilized.

Under FIFO, the earliest goods purchased or manufactured are sold first, resulting in lower COGS compared to LIFO due to selling the least expensive products first, ultimately increasing net income over time. Conversely, LIFO involves selling the latest goods added to inventory first, leading to higher COGS during periods of rising prices and typically decreasing net income over time.

The average cost method calculates the average price of all goods in stock, regardless of purchase date, providing a smoothing effect to prevent extreme costs from significantly impacting COGS. Finally, the special identification method utilizes the specific cost of each unit of merchandise, allowing precise tracking of items sold and costs incurred, often employed in industries dealing with unique items like cars or real estate.

Which Types of Companies Don’t Qualify for a Cost Of Goods Sold Deduction?

Many service-oriented companies are excluded from claiming a cost of goods sold (COGS) deduction since they don’t engage in selling physical inventory. Under generally accepted accounting principles (GAAP), COGS is defined specifically as the cost of inventory items sold during a given period. Service companies typically lack physical goods to sell and therefore do not maintain inventories.

Examples of such pure service companies encompass accounting firms, law offices, real estate appraisers, business consultants, professional dancers, and more. While these industries incur various business expenses in delivering their services, they do not report COGS on their income statements. Instead, they account for “cost of services,” which does not qualify for a COGS deduction.

 

Distinguishing Cost of Revenue from Cost Of Goods Sold

Costs of revenue encompass expenses related to ongoing contract services, including raw materials, direct labor, shipping, and sales commissions. However, these expenses cannot be classified as COGS unless there’s a tangible product involved. Certain service-oriented businesses, like doctors, lawyers, carpenters, and painters, fall under this category and do not calculate COGS on their income statements according to the IRS.

However, many service-based companies also offer products alongside their services. For instance, airlines and hotels primarily provide transportation and lodging but also sell items like gifts, food, and beverages. Since these are tangible goods with associated inventories, such companies can include COGS on their income statements and claim deductions accordingly.

 

Distinguishing Operating Expenses from Cost Of Goods Sold

Operating expenses (OPEX) and cost of goods sold (COGS) represent two different types of expenditures within a company’s operations. While both are essential for running a business, they are categorized differently on the income statement. Unlike COGS, which pertains to expenses directly associated with producing goods or services, operating expenses encompass other costs necessary for day-to-day business operations.

Typically, operating expenses include various expenditures such as selling, general, and administrative (SG&A) costs, which are detailed as a separate line item on financial statements. SG&A expenses cover overhead expenses that are not directly linked to the creation of a product. Examples of operating expenses may include rent, utilities, office supplies, legal fees, sales and marketing expenses, payroll, and insurance costs.

Limitations of Cost Of Goods Sold

The accuracy of the cost of goods sold (COGS) can be compromised due to various factors, allowing for potential manipulation by accountants or managers seeking to distort financial records. Some common methods of altering COGS include:

  1. Inflating manufacturing overhead costs allocated to inventory.
  2. Overstating discounts offered on inventory purchases.
  3. Exaggerating returns to suppliers, reducing recorded costs.
  4. Manipulating the reported amount of inventory at the end of an accounting period.
  5. Overvaluing the inventory on hand to inflate COGS.
  6. Neglecting to write off obsolete inventory, which artificially inflates reported assets.

Artificial inflation of inventory can result in an underreporting of COGS, leading to a higher-than-actual gross profit margin and ultimately inflating net income. Investors scrutinizing a company’s financial statements can identify potential inventory accounting discrepancies by examining indicators such as disproportionate inventory growth compared to revenue or total assets reported.

Calculating Cost of Goods Sold (COGS)

To calculate the cost of goods sold (COGS), you sum up the direct costs necessary to generate a company’s revenues. COGS comprises costs directly related to producing revenue, such as inventory or labor costs tied to specific sales. However, fixed expenses like managerial salaries, rent, and utilities are excluded from COGS. Inventory plays a significant role in COGS, and accounting standards allow for various approaches to include it in the calculation.

Are Salaries Included in Cost of Goods Sold?

Typically, salaries and general administrative expenses are not part of COGS. However, specific labor costs can be included if they are directly linked to specific sales. For instance, if contractors receive commissions based on sales, those commissions may be considered part of the company’s COGS as they directly relate to revenue generation.

How Does Inventory Affect Cost of Goods Sold?

Ideally, COGS should encompass the cost of all inventory sold within a specific accounting period. However, determining which inventory units were sold can be challenging. Companies often rely on accounting methods like FIFO or LIFO to estimate the value of inventory sold. If the COGS value is high, it can reduce the company’s gross profit. Consequently, some companies opt for accounting methods that result in a lower COGS figure to enhance their reported profitability.

The Bottom Line Cost of goods sold (COGS) represents the direct expenses incurred in producing goods, covering materials and labor costs. COGS significantly influences a company’s profitability, as it is subtracted from revenue. Effective management of COGS is crucial for maximizing profits. By negotiating better deals with suppliers or enhancing production efficiency, companies can lower their COGS and improve profitability.

With our services, you can effortlessly track your business’s financial activities, enabling you to make informed decisions and drive growth. Say goodbye to uncertainties about your business’s financial health and welcome clear, actionable insights that propel your business forward. Begin your journey with PVM Accounting today by requesting a complimentary accounting quote.

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