IRS mileage deduction calculator
Work out your business mileage deduction at the IRS standard rate, including 2026’s mid-year change, and see roughly what it saves in tax.
2026 mileage deduction
- 6,000 mi × 72.5¢
- $4,350.00
- 5,500 mi × 76¢
- $4,180.00
- Est. income tax saved (22%)
- $1,877
- Est. self-employment tax saved
- $1,205
- Estimated total tax saved
- $3,082
IRS standard mileage rates
| Period | Business | Medical / moving | Charity |
|---|---|---|---|
| Jan 1 – Jun 30, 2026 | 72.5¢ | 20.5¢ | 14¢ |
| Jul 1 – Dec 31, 2026 | 76¢ | 23.5¢ | 14¢ |
| 2025 | 70¢ | 21¢ | 14¢ |
| 2024 | 67¢ | 21¢ | 14¢ |
| 2023 | 65.5¢ | 22¢ | 14¢ |
How this calculator works
- Each period’s business miles are multiplied by that period’s IRS business rate. For 2026, miles before July 1 use 72.5¢ and miles from July 1 use 76¢.
- Business parking and tolls are added on top, because the standard rate doesn’t include them.
- Income tax savings use the bracket you pick. Self-employment tax savings use 15.3% of 92.35% of the deduction, which applies while your earnings are under the Social Security wage base.
- It ignores state tax, the qualified business income deduction, and credits, so treat the savings figure as a ballpark.
Need the rules behind the numbers? Read the 2026 mileage rate guide and what your mileage log needs.
Estimates only, not tax advice. Rates from IRS Notice 2026-10, Announcement 2026-11, and prior-year IRS notices.
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