Every head of school and development director hears about the Federal Scholarship Tax Credit and asks the same question within about thirty seconds: “Will this eat into our annual fund?”
It is the right question to ask. Your donors’ generosity is not unlimited, and a new giving program aimed at the same community can feel zero-sum. The short answer is that for most schools, run on the right calendar with the right messaging, the annual fund and the FSTC draw on different pools of money and different donor motivations. The longer answer, including where the risk is real, is worth ten minutes of your time.
Two different pools of dollars
Start with how each gift actually works for the donor.
An annual fund gift comes out of a household’s discretionary budget. For most donors it carries little federal tax benefit: since the 2017 tax law roughly doubled the standard deduction, the large majority of taxpayers no longer itemize, and non-itemizers historically received no deduction for charitable gifts at all [1]. Beginning in 2026 a modest deduction returns for non-itemizers, but even then, a typical annual fund gift still costs the donor most of its face value out of pocket. People give it anyway, because they believe in the school. That is what the annual fund has always been: conviction money.
A contribution to a Scholarship Granting Organization under the FSTC works differently. Beginning January 1, 2027, federal law provides a dollar-for-dollar tax credit of up to $1,700 per federal return for cash contributions to qualified SGOs, available whether or not the donor itemizes [2][3]. For a donor with sufficient federal tax liability, the contribution is effectively reimbursed by the credit. The money was leaving the household either way as federal tax; the credit determines only where it lands.
That is the structural reason the cannibalization worry is usually misplaced. The annual fund draws on the household’s charitable budget. An FSTC contribution draws on the household’s tax bill. Behavioral economists have a name for the way people keep pools like these separate in their heads: mental accounting. In this case the accounting is not just psychological. The dollars really do come from different places.
A few honest caveats belong here. The credit is nonrefundable, so the reimbursement only reaches as far as a household’s federal tax bill; $1,700 is a ceiling, and a smaller contribution sized to a smaller tax bill is still fully offset. The credit is reduced by any state tax credit the donor receives for the same contribution [2]. And the Treasury Department has not yet issued final rules, so the mechanics could be refined. Donors should always confirm their own situation with a tax professional.
What the evidence actually says
Nobody has studied the FSTC’s effect on school annual funds, because the program has not launched. But adjacent evidence points in a consistent direction.
First, generous tax credits appear to mobilize new giving rather than reshuffling old giving. A peer-reviewed study of two state experiments found that when North Dakota introduced a large charitable tax credit (up to $10,000 per taxpayer), contributions to eligible charities rose 25 to 30 percent and stayed elevated for years; when Michigan eliminated a small $100 credit, giving to eligible charities barely moved [4]. Big credits change behavior. The dollars they unlock are, in large part, dollars that were not being given before.
Second, committed relational giving is remarkably insensitive to tax math. When the 2017 tax law removed the deduction incentive for millions of households, overall charitable giving fell by roughly $20 billion per year, but researchers found that giving to religious congregations barely changed [5]. People who give out of belonging and conviction keep giving when the tax treatment changes. Annual fund giving at mission-driven schools looks much more like congregation giving than like tax-motivated giving. The tax-sensitive dollars are a different pool, and that pool is exactly what a dollar-for-dollar credit activates.
Third, the donor bases only partially overlap. The natural FSTC donor is anyone in your wider community with federal tax liability: alumni, grandparents, local business owners’ families, community supporters. Many of them have never written your school a meaningful check, because a meaningful check costs real money. A reimbursed contribution is a fundamentally different ask, and it opens a donor pool your annual fund was never going to reach.
Where the risk is real
Intellectual honesty makes the case stronger, so here is where the concern has genuine merit.
Donors with a fixed total giving budget. Some households decide on one charitable number for the year and hold to it regardless of tax treatment. For them, an FSTC contribution may displace part of what would have gone to the appeal. Research and experience suggest this is a modest subset, but it exists.
Households with limited federal tax liability. Because the credit is nonrefundable, the reimbursement only reaches as far as the household’s federal tax bill. The answer here is not exclusion but sizing: $1,700 is a ceiling, not a minimum. A household with an $800 federal tax bill can contribute $800 and be fully reimbursed. A contribution sized to the tax bill never comes out of the charitable budget, which is exactly the point. Only households with little or no federal liability at all are genuinely outside the donor pool, and the practical guidance for everyone else is one sentence: ask your tax preparer what your federal liability looks like, and size your contribution to it.
The Year 1 cash-flow wrinkle. This is the one that matters operationally. An FSTC contribution goes out during the calendar year; the credit comes back at tax filing or, for donors who plan ahead with their tax preparer, through adjusted withholding along the way. Annual funds, meanwhile, are heavily concentrated at year end. Across the nonprofit sector, more than a third of all charitable revenue arrives in the fourth quarter, and December alone accounts for roughly 18 percent of annual giving; K-12 education is among the most year-end-concentrated subsectors [6][7]. If a donor has fronted an FSTC contribution and is waiting on the credit, a December appeal gift can slip to April. Over any twelve-month window the donor’s giving is unchanged, but a school that budgets on calendar-year December receipts can feel a one-time shift in its first year. The calendar and payment-timing choices below are how you manage it.
The calendar is the solution
That timing wrinkle is why the single most important operational decision is when you promote each program.
Protect the fourth quarter. November and December belong to the annual appeal, exactly as they always have. Do not introduce, promote, or even mention the FSTC in your year-end appeal materials. The two asks should never compete for the same six weeks of donor attention.
Run FSTC enrollment in the new year. January through early spring is the natural window to introduce the program: the appeal is closed, and tax season puts tax planning on every household’s mind.
Separate the ask from the payment. Here is the nuance that resolves the timing tension entirely: a quiet fourth quarter restricts when the school promotes the program, not when donors contribute. A donor enrolled in the spring can schedule a single contribution for late in the tax year, which shrinks the wait between contributing and recovering the credit to a few months, or give in monthly installments instead. And households that want to avoid fronting money at all can talk with their tax preparer about adjusting paycheck withholding for an anticipated credit, an option the W-4 form explicitly accommodates, which can make monthly participation roughly cash-neutral as they go. The school’s calendar and the donor’s calendar are two different things, and the program works best when each is set on its own terms.
Keep the messaging separate all year. The two programs should be presented as exactly what they are: independent. The annual fund supports the school’s operations and is a charitable gift in the fullest sense. An FSTC contribution supports scholarships for eligible families through an independent scholarship organization and is reimbursed by a federal credit. Never present one as a replacement for the other, and never suggest a donor’s contribution comes back to their own family; scholarship decisions are made independently, and contributions cannot be earmarked for a particular student.
The bottom line
The annual fund is conviction money, and the evidence says conviction money is stubborn. The FSTC mobilizes a different pool: tax dollars, from a wider community, through a credit generous enough that, on the best available evidence, it creates giving rather than redistributing it. The real management task is not defending the appeal from the credit. It is scheduling and messaging the two programs so each does its own job.
Schools in participating states have from now until January 2027 to build that calendar. If you would like to think through what it looks like for your school, we offer a free Scholarship Revenue Review: https://calendly.com/jeff-fundedu/30min.
FundEDU provides tax information, not tax advice. Consult a qualified tax professional about your individual situation. The Federal Scholarship Tax Credit takes effect January 1, 2027; figures reflect current law pending final Treasury rules.
Sources
[1] Tax Policy Center, Briefing Book, “How did the TCJA affect incentives for charitable giving?” https://taxpolicycenter.org/briefing-book/how-did-tcja-affect-incentives-charitable-giving
[2] Congressional Research Service, R48789, “Tax Issues Relating to Charitable Contributions and Organizations” (updated January 2026): 100 percent credit up to $1,700 for SGO contributions beginning 2027, reduced by allowed state credits. https://www.congress.gov/crs-product/R48789
[3] Fidelity Charitable, “One Big Beautiful Bill: Impact on Charitable Giving”: credit available to individual taxpayers regardless of itemizing. https://www.fidelitycharitable.org/articles/obbb-tax-reform.html
[4] Duncan et al., “Do tax credits benefit charities? Evidence from two states,” Contemporary Economic Policy (2023): North Dakota’s $10,000 credit produced a persistent 25 to 30 percent increase in contributions to qualified charities; Michigan’s $100 credit repeal produced no significant change. https://onlinelibrary.wiley.com/doi/10.1111/coep.12622
[5] University of Notre Dame / NBER (Hungerman et al.): TCJA reduced charitable giving by roughly $20 billion annually, with little change in giving to religious congregations. https://news.nd.edu/news/tax-policies-impact-donors-generosity-affecting-bottom-line-for-nonprofits/
[6] Blackbaud Institute, 2025 Trends in Giving: 36 percent of annual revenue in Q4; December approximately 18 percent of annual giving. https://institute.blackbaud.com/resources/2025-trends-in-giving
[7] Blackbaud Institute, 2024 Trends in Giving: 34 percent of giving in the final three months; K-12 education among the most year-end-concentrated subsectors. https://www.blackbaud.com/newsroom/article/latest-blackbaud-institute-data-reveals-2024-charitable-giving-neared-all-time-high
