What is Tax Exempt?
A status indicating that a buyer or transaction is not subject to certain taxes, typically due to organizational type or specific transaction characteristics.
Definition
Tax exempt refers to a legal status — either for an organization or for a specific transaction — that means certain taxes do not apply. An organization may be tax exempt if it is recognized by the IRS as meeting the requirements for exemption from federal income tax (typically under section 501(c)(3) or another qualifying category). A transaction may be tax exempt if it falls into a category that state sales tax laws exclude from taxation, such as sales to resellers (who will collect tax on the final sale to consumers) or sales of certain essentials.
Sales Tax Exemption for Freelancers
When selling to tax-exempt organizations — most commonly 501(c)(3) nonprofits — freelancers generally do not need to charge sales tax on their services. However, this depends on state law: some states tax freelance services regardless of buyer status. When working with a tax-exempt client, ask for a copy of their tax exemption certificate or resale certificate. Keep it on file. This document proves to your state that you were authorized to sell without charging tax. Without it, you may be held liable for the tax even if your client claimed to be exempt.
B2B Resale Exemption
A common tax-exempt scenario in B2B transactions is the reseller exemption. If a buyer purchases goods or services intending to resell them (or to use them as components in products they will sell), they can issue a resale certificate to the seller, exempting the sale from sales tax. The buyer then collects sales tax from their own customers when reselling. Freelancers providing digital products or goods to businesses should request a resale certificate if the client will incorporate those products into something they sell.
Federal Income Tax Exemption
Certain organizations — primarily 501(c)(3) nonprofits — are exempt from federal corporate income tax. This means they do not pay income tax on their revenues. However, this does not automatically make all of their purchases tax exempt for sales tax purposes — the sales tax exemption rules are separate and vary by state. Individuals and sole proprietors are never tax exempt for income tax purposes on their self-employment earnings.
Best Practices for Tax-Exempt Transactions
Always verify a client's tax-exempt status before assuming you do not need to charge tax — claims of tax exemption without a valid certificate on file can create liability for the seller. Request the official exemption certificate (not just a letterhead claiming exemption). Keep certificates on file for at least the period required by your state's tax authority (typically 4–7 years). Use tax exemption language on your invoice when applicable ("Tax exempt — [certificate number]") to document the exemption for both parties.