Standard Mileage Rate vs Actual Expenses: Which Saves More?

June 2026 · 6 min read

The IRS offers self-employed drivers two methods for deducting vehicle costs, and the difference between them can be thousands of dollars. Understanding which method benefits your specific situation — and making the right choice in your first year using a vehicle for business — is one of the most impactful tax decisions you'll make as a gig worker.

Method 1: Standard Mileage Rate

The 2026 standard mileage rate is 70 cents per business mile. Multiply your documented business miles by 70 cents, and that's your vehicle deduction. No tracking of gas receipts, insurance payments, or oil changes required. The rate is designed by the IRS to approximate the average cost of operating a vehicle for business, incorporating fuel, maintenance, insurance, registration, and depreciation.

Example: 32,000 business miles × $0.70 = $22,400 deduction. That's the entire vehicle deduction — simple, clean, and verifiable with a mileage log.

Parking fees and tolls are deductible separately under the standard rate — they're not incorporated into the per-mile calculation. Loan interest is also deductible separately as a business expense.

Method 2: Actual Expenses

The actual expense method deducts the real costs of operating your vehicle, multiplied by the percentage of miles driven for business. You track and total every vehicle-related expense during the year, then apply your business-use percentage to get your deduction.

Deductible actual expenses include: gasoline, oil changes and other routine maintenance, tires, repairs, insurance premiums, vehicle registration fees, lease payments (if leasing), and depreciation (if owning). Each of these is totaled for the year, then multiplied by your business-use percentage.

Example: $9,500 in total vehicle expenses, 75% business use = $7,125 deduction.

Side-by-Side Comparison for a Typical Gig Driver

Consider a driver with 30,000 business miles out of 40,000 total miles (75% business use), operating a fuel-efficient 2022 sedan with modest operating costs:

Standard mileage: 30,000 × $0.70 = $21,000

Actual expenses: $8,000 total costs × 75% = $6,000

Standard mileage wins by $15,000 in this scenario. This is typical for high-mileage gig drivers with fuel-efficient vehicles — the 70-cent rate is generous relative to actual per-mile costs for efficient cars.

When Actual Expenses Might Win

The actual expense method can produce a larger deduction in specific situations: newer or more expensive vehicles with high depreciation values, trucks or SUVs with significantly higher fuel and maintenance costs per mile, lower-mileage drivers where actual costs are high relative to miles driven, or situations where the vehicle was recently purchased and the first-year depreciation bonus is substantial.

A concrete example where actual expenses win: a driver puts 15,000 business miles on a new $45,000 truck (80% business use). Depreciation under bonus depreciation rules could be $36,000 in the first year alone, plus $4,000 in operating costs. Actual expense deduction: $40,000 × 80% = $32,000. Standard mileage: 15,000 × $0.70 = $10,500. Actual expenses win decisively — but this scenario requires both a high-value vehicle and relatively low business mileage to produce this result.

The Critical First-Year Choice

This decision has long-term implications beyond the current tax year. Under IRS rules, if you use the standard mileage rate in the first year the vehicle is used for business, you retain the option to switch to actual expenses in a future year (though you'd then have to use straight-line depreciation). If you use the actual expense method in the first year, you cannot switch to the standard mileage rate for that vehicle in future years.

This asymmetry strongly favors starting with the standard mileage rate if you're uncertain which will produce better results. You can always switch from standard to actual later; you can never switch from actual to standard for the same vehicle. For most gig drivers starting out, the standard mileage rate is the conservative, flexible, and usually more beneficial choice.

Record-Keeping Requirements

Standard mileage requires: a mileage log with date, destination, purpose, and miles for each business trip, plus odometer readings at the start and end of the year. Actual expenses require: all of the above plus receipts for every deductible expense — gas, maintenance, insurance, registration, and any repairs.

The additional record-keeping burden of actual expenses is one reason standard mileage is preferred by most gig drivers even when the math is close: one mileage log is dramatically simpler to maintain than a year's worth of receipts across multiple expense categories.