Announcing our $41M series B led by Goodwater Capital

Learn more

Is income tax an operating expense?

Income tax is a non-operating expense because it’s based on profit, not business activity. It’s recorded below operating income and is not deductible as a business expense on the company’s own tax return.

What is income tax in accounting?

Income tax represents the amount a business owes to federal, state, or local governments based on its taxable income. It’s calculated after accounting for all revenue, operating expenses, and non-operating items. Because it depends on profitability rather than business activity, it’s excluded from operating costs, which reflect ongoing operational performance.

How to categorize income tax

  • Record as a Non-Operating Expense on the income statement.
  • Use an “Income Tax Expense” account separate from “Operating Expenses.”
  • Include federal, state, and local income taxes owed by the business.
  • Do not include payroll taxes, property taxes, or sales taxes (those are operating expenses.)
  • Record deferred tax liabilities or assets on the balance sheet if income is recognized in different periods for accounting vs. tax purposes.

Examples of income tax expenses

  • Federal corporate income tax.
  • State or local business income tax.
  • Estimated tax payments made during the year.
  • Deferred income tax adjustments.
  • Franchise taxes based on net income.

Tax implications for income tax expenses

  • Business income tax payments are not deductible on the business’s own income tax return; they represent the company’s tax liability, not an expense that reduces taxable income.
  • Other business-related taxes (e.g., payroll tax, property tax, sales tax) are deductible as operating expenses.
  • For pass-through entities (sole proprietorships, partnerships, S-corps), income tax is paid by the owners personally, not by the business.
  • Track estimated and final tax payments separately from other expenses for accurate financial reporting.
  • Include all income tax activity in the Non-Operating section of your financial statements

Automatically Track and Categorize Expenses with Slash Analytics

Get automated real-time visibility into spend across departments or locations, sync everything to QuickBooks, and keep your books tax-ready.

Why 3,000+ businesses switched to Slash

Smarter spend, faster payments, better rewards.