Calculate tax benefits and granting strategies for Donor Advised Funds (DAF). Analyzes cash vs appreciated stock donations, immediate vs bunching deductions, capital gains tax avoidance, and multi-year grant projections with investment growth. Compares DAF giving to direct donations showing total tax benefit and effective cost of giving.
Frequently Asked Questions
How much can I deduct for DAF contributions in 2025?
60% of AGI for cash donations and 30% of AGI for appreciated securities.
Example: $200k AGI allows $120k cash deduction or $60k stock deduction.
Excess carries forward 5 years.
Bunching multiple years into one DAF contribution maximizes tax benefit by exceeding standard deduction ($29,200 married 2025).
Why donate appreciated stock instead of cash to a DAF?
You avoid capital gains tax on appreciation and deduct full fair market value.
Example: $50k stock with $30k basis saves $4,760 capital gains tax (20% LTCG + 3.8% NIIT) plus $12,000 income tax deduction (24% bracket) = $16,760 total benefit vs $12,000 cash donation benefit.
What is bunching and how does it increase my DAF tax savings?
Bunching combines 2-3 years of charitable giving into one year to exceed the standard deduction.
Example: $20k annual giving ($60k bunched) + $29.2k standard deduction = itemize $60k vs standard, saving $7,392 extra (24% bracket).
You control grants over multiple years while capturing immediate deduction.
How do DAF grants and investment growth work?
You recommend grants on your schedule while invested balance grows tax-free at ~6-8% annually.
Example: $100k DAF contribution, grant $10k/year, 7% growth = $138k total grants over 10 years vs $100k if donated directly.
Leverages compound growth for greater charitable impact.
What are DAF fees and do they reduce my tax benefit?
Typical fees: 0.6-1.2% annually (asset-based) plus $0-100 account fee.
Example: $100k DAF = $600-1,200/year.
Fees are NOT separately deductible but reduce investable balance.
Tax benefit comes from initial contribution deduction, not ongoing fees.
Still net positive vs taxable investing + direct giving.
Can I donate to any charity from my DAF and when?
Yes to any IRS-qualified 501(c)(3) public charity, anytime.
Cannot grant to individuals, private foundations, or donor-advised funds.
Most DAFs process grants in 1-5 days.
You receive immediate tax deduction at contribution, grants recommended later.
Minimum grant typically $50-250 depending on DAF provider.
About This Page
Editorial & Updates
- Author: SuperCalc Editorial Team
- Reviewed: SuperCalc Editors (clarity & accuracy)
- Last updated: 2026-01-13
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Important Disclaimer
This calculator is for general informational and educational purposes only. Results are estimates based on your inputs and standard formulas.