Calculator
2026 IRS mileage rate calculator
Use the 2026 business standard mileage rate to estimate the deduction value of business miles. This is a planning aid, not tax advice.
| Business miles | Formula | Estimated value |
|---|---|---|
| 250 | 250 x $0.725 | $181.25 |
| 1,000 | 1,000 x $0.725 | $725.00 |
| 5,000 | 5,000 x $0.725 | $3,625.00 |
| 15,000 | 15,000 x $0.725 | $10,875.00 |
2026 business mileage formula
For 2026, the IRS business standard mileage rate is 72.5 cents per mile. Multiply qualified business miles by 0.725 to estimate the deduction amount before any other tax limits or rules.
What to keep with the calculation
Keep the date, destination, business purpose, miles driven, and supporting context for each trip. A final number is easier to defend when the source records are complete.
Why automatic tracking helps
Manual logs are easy to forget during busy weeks. Automatic tracking helps preserve the trip record while the work is happening.
Before you rely on the number
FAQ
What is the 2026 IRS business mileage rate?
The IRS announced a 2026 business standard mileage rate of 72.5 cents per mile.
Is this calculator tax advice?
No. It is a simple planning aid. Your actual deduction depends on IRS rules and your specific records.