Mileage Deduction Calculator

Compare the IRS Standard Mileage Rate vs Actual Expenses method. Find which approach maximizes your vehicle tax deduction.

2026 Tax Year — $0.67/mile

Miles driven for business purposes only (not commuting)

For actual expense method only — % of vehicle used for business

Actual Vehicle Expenses (for comparison) ▾

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Frequently Asked Questions

Calculation Basis & Sources

Tax Year
2026
Calculation Method
Standard: business miles × $0.67 | Actual: (gas + insurance + repairs + depreciation) × business use %
Official Sources
Last Updated
2026-03-08
Sources Verified
Verified against official tax code sources (2026-03-08)

This calculator is for reference only and has no legal effect. Please consult a qualified tax professional for accurate tax filing.