Tax Credit vs. Tax Deduction: What's the Difference?

Tax credit vs. deduction in one sentence

A deduction shrinks the income you're taxed on; a credit shrinks the tax itself.

Your federal return works in a fixed order. You start with income, subtract deductions to get taxable income, apply the tax rates to get your tax, and then subtract credits. Because credits come last, every credit dollar is a full dollar off what you owe. A deduction dollar is only worth your tax rate.

How a deduction works

Say you're single, earn $85,000 in 2026 and take the standard deduction of $16,100. Your taxable income is $68,900, and that puts your last dollars in the 22% bracket (22% applies above $50,400 for single filers in 2026, per the IRS).

A $1,000 deduction lowers taxable income to $67,900 and saves you $220. A $1,000 charitable gift deducted that way costs you $780 out of pocket.

There's a catch: most charitable gifts only count as deductions if you itemize. Itemizing makes sense only when your itemized total beats the standard deduction, which is $16,100 for single filers and $32,200 for married couples filing jointly in 2026. Most households don't itemize, so for them a typical gift saves nothing under the itemized rules.

Starting in 2026, the One Big Beautiful Bill Act adds a smaller charitable deduction for people who don't itemize: up to $1,000 of cash gifts, or $2,000 for joint filers. Itemizers face a new floor and can deduct gifts only above 0.5% of adjusted gross income. Even with these changes, a deduction still saves only your tax rate.

How a credit works

A credit is subtracted after your tax is figured. Using the same example, if your tax is $8,000 and you claim a $1,000 credit, you owe $7,000. You save $1,000 whether you're in the 12% bracket or the 35% bracket, and whether or not you itemize.

Refundable vs. nonrefundable

• Refundable credits can create a refund even if you owe nothing. The earned income tax credit is one example.
• Nonrefundable credits can only bring your tax down to zero. Some let you carry unused amounts to future years.

The federal scholarship tax credit is nonrefundable, with a five-year carryforward under 26 U.S.C. 25F(f).

Worked example: a $1,700 gift to an SGO vs. a $1,700 deductible gift

Starting January 1, 2027, a cash gift to a scholarship granting organization on the IRS list can earn a dollar-for-dollar federal credit of up to $1,700 per taxpayer. Here is the same $1,700 gift handled two ways, using 2026 brackets for illustration.

The credit turns the gift into a redirect of tax you'd owe anyway. $1,700 goes to K–12 scholarships, and your federal tax drops by $1,700.

Married couples

Under Treasury's proposed rules (October 2, 2026), each spouse on a joint return can claim up to $1,700. Two separate $1,700 gifts can produce a $3,400 credit. A $3,400 deduction for a couple in the 22% bracket who itemize would save $748.

Giving more than $1,700

Say you give $2,500. The first $1,700 earns the credit. Section 25F(e) bars deducting the credited part, but the extra $800 may be deductible under the normal charitable rules. At 24%, that's up to $192 more if you itemize and clear the floor.

When a state credit is involved

Some states give their own credit for scholarship gifts. Under the proposed rules, you subtract the state credit from your qualified contributions first, then apply the $1,700 cap. A donor with a 50% state credit could give $3,400, take $1,700 on the state return and still take the full $1,700 federal credit. See how the federal scholarship tax credit works for the rule and examples, and which states opted in.

What is a dollar-for-dollar tax credit?

A dollar-for-dollar tax credit cuts your tax bill by exactly the amount of the credit. The IRS puts it simply: "A credit is an amount you subtract from the tax you owe." A deduction, by contrast, is "an amount you subtract from your income," so it saves only your tax rate on that amount.

When a credit equals 100% of a gift, the gift costs you nothing net, as long as you owe enough tax to use it. Some credits cover only part of a gift. Pennsylvania's business scholarship credits, for example, return 75% or 90%. Always check the percentage, the cap and whether unused credit carries forward.

Tax credits for charitable donations: which ones exist?

Most charitable giving only earns a deduction. A charitable tax credit is rarer: a credit you get for giving to specific kinds of organizations. As of October 2026, these are the main ones donors ask about:

Arizona's limits come from the Arizona Department of Revenue. See our Arizona donor guide for how its credits stack, and business tax credit scholarships for state programs open to companies. Other state guides include Georgia, Pennsylvania and Florida.

The federal credit is the only charitable tax credit open to taxpayers in every state. A state credit only lowers state tax, and state income tax rates are much lower than federal rates, so state credits are capped at smaller amounts. The two can work together: under Treasury's proposed rules, a state credit for the same qualified gift is subtracted before the $1,700 federal cap applies. The full rules are in our federal scholarship tax credit guide.

When a deduction can beat a credit

Credits win dollar for dollar, but a large deduction can still be worth more than a small credit. A $20,000 deduction at 32% saves $6,400, more than a $1,700 credit. That is not a choice you have to make, though. You can take the scholarship credit and still deduct your other charitable gifts. The only limit is that the same dollars can't count twice.

Common mistakes

• Treating a credit like a deduction. Some people assume a $1,700 credit "saves about $400." It saves the full $1,700 if you owe at least that much tax.
• Forgetting the credit is nonrefundable. If you owe $900, you use $900 now and carry the rest forward up to five years.
• Giving through a business. Under the proposed rules, a gift from your partnership or S corporation doesn't earn the federal credit. Give personally.
• Deducting the credited part. The IRS will match SGO reports with your Form 8525. Don't also put the credited amount on Schedule A.
• Giving before 2027. Gifts made in 2026 don't qualify.

The next step

If you owe federal income tax, the federal scholarship tax credit is one of the rare tax breaks that costs you nothing net. Read how to claim the federal scholarship tax credit, check whether a gift to an SGO is tax deductible, then pledge your gift on Edulist. We'll remind you when giving opens on January 1, 2027. You give directly to the SGO; Edulist never handles donations.

This page explains general tax rules and Treasury's proposed rules as of October 13, 2026. It is not tax advice. Ask your tax professional about your situation.