Goodwill purchases are not tax deductible as charitable contributions, even though Goodwill is a registered 501(c)(3) nonprofit. The IRS treats what you buy at a Goodwill store the same as what you buy at any other retailer: you paid money, you took home an item of roughly equal value, and no gift occurred. Two narrow exceptions can put some of your spending on your return: paying more than an item is worth to support the charity, and buying things you actually use in a business.
Why a Regular Goodwill Purchase Isn’t a Deduction
A charitable contribution requires donative intent. You have to give something away without getting anything back. Handing a cashier $8 for a used jacket worth about $8 isn’t a gift; it’s a trade. Revenue Ruling 67-246 puts it plainly: a payment to a charity “can in any event qualify as a deductible gift only to the extent that it is shown to exceed the fair market value of any consideration received.”1Internal Revenue Service. Revenue Ruling 67-246 The fact that your money eventually funds Goodwill’s job-training programs doesn’t change the analysis.
This confuses people because Goodwill looks and feels like a charity. It is one. But the retail side and the charitable mission are treated separately for tax purposes. Dropping a bag of clothes at the donation door is a gift. Walking through the front door and buying somebody else’s donated clothes is shopping.
When Overpaying Creates a Partial Deduction
If you deliberately pay more than an item is worth in order to support Goodwill, the excess can qualify as a charitable contribution. IRS Publication 526 uses a simple formula: subtract the fair market value of what you received from what you paid, and the difference is deductible.2Internal Revenue Service. Publication 526 (2025), Charitable Contributions Pay $100 for a painting at a Goodwill benefit auction knowing the painting is worth $20, and $80 is deductible. You need to know at the time of payment that you are intentionally overpaying to benefit the organization.
Some Goodwill stores run round-up programs at checkout, asking whether you’d like to bring your total up to the next dollar. That change goes straight to Goodwill’s programs, and you receive nothing for it, so those small amounts are genuine charitable contributions.
The Standard Deduction Hurdle
Here’s what makes most of this academic for the average shopper. Charitable contributions only reduce your taxes if you itemize on Schedule A instead of taking the standard deduction. For 2026, the standard deduction is $16,100 for single filers and $32,200 for married couples filing jointly.3Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 Unless your total itemized deductions clear that number, itemizing costs you money. A year of round-ups won’t get you there. An overpayment at a charity auction only helps if other deductions already put you close.
Deducting Goodwill Purchases as Business Expenses
The more practical path runs through business-expense rules. If you buy something at Goodwill and use it in your trade or business, the cost is deductible as an ordinary and necessary business expense.4Office of the Law Revision Counsel. 26 USC 162 – Trade or Business Expenses A freelance designer picking up a $40 desk for a home office, a daycare provider buying children’s books, a small-business owner grabbing a coffee maker for the break room: all deductible.
For larger purchases like furniture or equipment, Section 179 lets you deduct the full cost in the year you buy the item rather than depreciating it over several years. Used property qualifies, so thrift finds count. The 2026 Section 179 limit is $2,560,000, well beyond any Goodwill haul.3Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026 Business deductions go on Schedule C for sole proprietors or the appropriate business return, reducing your business income dollar for dollar.
The line between personal and business use matters. A jacket you wear to client meetings doesn’t become a business expense just because you also wear it to the office. The IRS applies a 20% accuracy-related penalty to underpayments caused by negligence, and that includes claiming personal purchases as business costs.5Internal Revenue Service. Accuracy-Related Penalty Keep business purchases documented and separate.
If You Resell What You Buy
Buying at Goodwill to resell for profit is a business, and the IRS expects you to treat it like one. Report all your sales revenue and deduct what you paid for inventory through cost of goods sold on Part III of Schedule C. You cannot deduct your Goodwill hauls without reporting the sales. This is where casual resellers get into trouble: they deduct the cost of goods and underreport sales from eBay, Poshmark, or Facebook Marketplace. The practical effect of the small-business inventory rules is that you deduct inventory costs when you sell the items, not when you buy them.6Internal Revenue Service. 2025 Instructions for Schedule C (Form 1040)
One warning. If the reselling isn’t actually profitable and looks more like a hobby, the IRS won’t let you use losses from it to offset other income.7Internal Revenue Service. Know the Difference Between a Hobby and a Business You still owe tax on the revenue, but you lose the ability to deduct expenses beyond what the activity earns. The IRS weighs factors like whether you keep business-like records, whether you depend on the income, and whether the activity has turned a profit in at least three of the last five years.
Records to Keep
For any cash charitable contribution, including round-ups, you need a written record such as a bank statement, receipt, or letter from the organization showing the date, amount, and name of the charity. For contributions of $250 or more, you need a written acknowledgment from the charity itself, in hand by the time you file.8Internal Revenue Service. Charitable Organizations: Substantiation and Disclosure Requirements
If you overpay at a charity event and the total payment exceeds $75, the charity is required to give you a written disclosure statement separating the deductible portion from the value of what you received.8Internal Revenue Service. Charitable Organizations: Substantiation and Disclosure Requirements Ask for it if it doesn’t appear.
For business expense claims, keep your Goodwill receipts the way you keep any business receipt: what you bought, the date, the amount, and the business purpose. Resellers should log each purchase against the eventual sale.
Donating Your Own Items Is Different
If you came to this question with the direction reversed, the short version: giving your own items to Goodwill is deductible because that transaction is a genuine gift. The deduction equals the fair market value of what you donated, not what you originally paid. The IRS defines fair market value for used clothing and household goods as “the price that buyers of used items actually pay in used clothing stores, such as consignment or thrift shops.”9Internal Revenue Service. Publication 561, Determining the Value of Donated Property A dress you paid $80 for five years ago might realistically fetch $6 at a thrift store today. Donated clothing and household items must be in good used condition or better to qualify at all.2Internal Revenue Service. Publication 526 (2025), Charitable Contributions And the same standard deduction hurdle applies: unless your itemized deductions clear the threshold, a bag of donated clothes won’t move your tax bill.