Everhour tracks project expenses and receipts, while this page explains COGS inputs for U.S. profit calculations.
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A COGS calculation answers one practical question: which product costs belong below net receipts before gross profit is measured. For U.S. small-business tax reporting, gross profit equals net receipts after returns and allowances minus cost of goods sold. Most service businesses with no merchandise income factor use net receipts as gross profit, because they do not carry product inventory through a cost-of-goods calculation.
The result matters for pricing, margin review, inventory control, and tax preparation. A retailer, manufacturer, or product-based contractor needs COGS to separate product cost from operating expenses. Office rent, marketing, insurance, and general administrative payroll reduce profit later. Inventory purchases, production labor, materials, freight-in, and allocable production overhead belong in COGS when they directly support goods made or sold.
The standard U.S. inventory formula is beginning inventory plus purchases, direct labor, materials, and other production costs, minus ending inventory. Form 1125-A line 8 carries COGS to the income tax return for corporations that file it. The same structure appears in small-business tax work when production, purchase, or sale of merchandise is an income-producing factor.
Example: a manufacturer starts with $18,000 in beginning inventory, adds $42,000 of purchases, $16,000 of direct labor, $3,200 of freight-in, and $9,800 of factory overhead. Ending inventory is $14,500, so COGS is $74,500. If net receipts are $128,000, gross profit is $53,500. If operating expenses are $21,300, net profit before owner-level tax treatment is $32,200.
COGS depends on cost classification, not just payment timing. Manufacturers can include direct and indirect labor used in production, materials and supplies, freight-in, and manufacturing overhead such as factory rent, utilities, depreciation, taxes, maintenance, and supervision. Retailers usually focus on beginning inventory, purchases, freight-in, purchase adjustments, and ending inventory. Service businesses usually keep labor and overhead outside COGS unless merchandise or production inventory drives income.
Inventory valuation also affects the number. U.S. inventory can generally be valued at cost, lower of cost or market, or another IRS-approved method. Established inventory accounting methods generally cannot be changed without requesting an accounting-method change. Sales tax needs separate handling: buyer-imposed state or local taxes collected and remitted generally stay out of gross receipts, while seller-imposed taxes collected from buyers are included in gross receipts.
COGS gives gross profit, not the final business result. The income-statement chain starts with revenue or net receipts, subtracts COGS to reach gross profit, then subtracts business expenses to reach net profit. A U.S. sole proprietor reports each business on Schedule C, and the net profit or loss flows to Schedule 1 of Form 1040.
A one-off calculation is enough for a product quote, month-end margin check, or inventory review. A managed workflow is better when receipts, unit expenses, reimbursements, and billable costs change across projects. Everhour Expenses can keep project costs with receipts, unit-based categories, budget inclusion controls, invoice handoff, and expense reports, so profitability review does not depend on rebuilding cost records from scattered files.
This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.
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COGS includes the costs directly tied to goods made or purchased for sale. For manufacturers, that can include direct labor, materials, freight-in, and allocable production overhead such as factory rent, utilities, depreciation, maintenance, taxes, and supervision. Retailers usually include inventory purchases and related acquisition costs. General selling, administrative, and office expenses reduce profit after gross profit is calculated.
Use beginning inventory plus purchases, direct labor, materials, and other production costs, minus ending inventory. The ending inventory subtraction prevents unsold goods from being expensed as COGS in the current period. A business with $10,000 of beginning inventory, $35,000 of added product costs, and $8,000 of ending inventory has $37,000 of COGS.
COGS and operating expenses reduce profit at different layers. COGS reduces net receipts to gross profit. Operating expenses reduce business income after gross profit is measured. A product maker usually treats production labor as part of COGS, while bookkeeping software, advertising, and general office payroll usually sit in operating expenses.
Most service businesses with no merchandise income factor use net receipts as gross profit. A service business that sells products, produces deliverables with inventory, or bundles materials into customer work needs to review whether those costs belong in COGS. The classification depends on the business model and the role merchandise or production plays in earning income.
Buyer-imposed state or local taxes that a seller must collect and remit generally are not included in gross receipts or sales. Taxes imposed on the seller and collected from the buyer are included in gross receipts. The United States has state and local sales taxes, with no federal VAT or national sales tax, so jurisdiction-specific treatment matters.
Everhour Expenses tracks project costs with receipt images or PDFs, unit-based categories, and expense reports by project, client, member, category, date range, and billable status. Teams can include expenses in fee budgets or keep them separate, then review the cost records that support profitability and reimbursement workflows.
Track receipts, unit expenses, and budget impact as costs happen. Everhour Expenses connects project cost records to profitability review, reimbursement workflows, and invoice-ready reporting.
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