Vehicle & Mileage Deductions Every Small Business Owner Should Know
By the I&S Accounting teamReviewed by a licensed U.S. CPA
If you use your car for business purposes, you may be eligible for valuable tax deductions. The IRS allows you to deduct either the standard mileage rate or actual vehicle expenses such as fuel, repairs, insurance, and depreciation. Understanding these options can help reduce your taxable income and increase savings.
Check the Current IRS Mileage Rate
The IRS sets a standard business mileage rate each year, so always confirm the current-year figure before you file (it changes annually). This rate applies to business-related driving, which makes accurate mileage tracking essential.
Examples of Deductible Business Trips
- Client meetings: driving to meet clients, prospects, or business partners.
- Deliveries: transporting products or supplies to customers or business locations.
- Workshops & conferences: traveling for industry events, professional development, or networking.
- Business errands: visiting the bank, post office, or suppliers for work-related tasks.
How to Track Mileage Efficiently
Accurate mileage tracking is key to claiming deductions. Use apps like MileIQ or QuickBooks Online to automatically log trips and generate detailed reports for tax purposes.
Standard Mileage vs. Actual Expenses: Which Should You Choose?
- Standard mileage rate: easier to track; ideal for those who drive frequently for business.
- Actual expenses: may result in higher deductions if vehicle costs (fuel, maintenance, depreciation) are significant.
Key Considerations
- Keep a detailed mileage log to support deductions.
- Compare both deduction methods annually to maximize tax savings.
- Review IRS guidelines for business-mileage eligibility.
Stay Audit-Ready
The IRS may request documentation, so keep mileage logs and receipts organized. Proper tracking ensures you maximize deductions and stay compliant.
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