Standard Mileage vs Actual Expenses: Which Tax Method Saves You More?

If you drive for Uber, Lyft, DoorDash, or any delivery platform, you face a choice at tax time: use the IRS standard mileage rate or deduct your actual vehicle expenses. For most drivers, this single decision determines thousands of dollars in deductions.

This guide explains both methods in plain language, walks through real examples, and helps you decide which one fits your situation.

The Short Answer

For most gig drivers — especially those with paid-off, fuel-efficient cars and high annual mileage — the standard mileage rate wins. It’s simpler, usually yields a larger deduction, and preserves flexibility for future tax years. But there are specific situations where actual expenses come out ahead.

How the Standard Mileage Rate Works

The IRS publishes one number each year that bundles all vehicle costs into a single per-mile rate. For 2025, that number is $0.70 per mile (up from $0.67 in 2024).

Your deduction = total business miles × $0.70

That’s it. No need to track gas receipts, oil changes, or insurance bills. Only mileage.

What the $0.70 covers: Gas, oil, maintenance, repairs, insurance, registration, depreciation, lease payments — everything related to operating the vehicle.

Real example: Alex drives for Uber full-time. In 2025, he logs 22,000 business miles. His deduction: 22,000 × $0.70 = $15,400. No receipts required.

How the Actual Expense Method Works

Instead of a flat per-mile rate, you track every dollar you spend on your vehicle, then deduct the business-use percentage.

Step 1: Add up all vehicle expenses: gas, oil changes, tires, repairs, insurance, registration, depreciation or lease payments, car washes, roadside assistance, car loan interest.

Step 2: Calculate your business-use percentage: business miles ÷ total miles.

Step 3: Multiply total expenses by business-use % = your deduction.

Real example: Jordan drives a 2024 Toyota Camry for Lyft. 18,000 business miles out of 22,000 total (82% business use). Total actual expenses: $12,580. At 82%: $10,316 deduction. Standard mileage would give 18,000 × $0.70 = $12,600. Standard wins by $2,284.

Head-to-Head: Four Scenarios

Scenario	Standard Mileage	Actual Expenses	Winner
Older Prius, 25,000 business miles	$17,500	~$6,800	Standard (by $10,700)
New SUV, $45,000, 15,000 business miles	$10,500	~$13,200	Actual (by $2,700)
Mid-age sedan, moderate repairs, 18,000 miles	$12,600	~$9,500	Standard (by $3,100)
Rental car for gig work, 20,000 miles	$14,000	~$11,200	Standard (by $2,800)

The “Year One” Trap

There’s a critical rule many drivers don’t learn until it’s too late:

If you use the standard mileage rate in year one, you can switch to actual expenses later. You have flexibility.
If you use the actual expense method in year one, you are permanently locked into actual expenses for that vehicle. You can never switch back.

This is why most tax professionals recommend starting with standard mileage — even if actual expenses might save a few hundred dollars in year one. The long-term flexibility is worth more.

Which Method Should You Choose?

Choose Standard Mileage If:

Your car is older, paid off, and fuel-efficient
You drive 15,000+ business miles per year
You want simpler record-keeping
This is your first year driving for a platform

Choose Actual Expenses If:

You bought a new or expensive vehicle for gig work
You had major repairs this year
Your car insurance is very expensive
You lease your vehicle

Best practice: Track both for your first year. Use a mileage app for automatic logs AND save every receipt. At tax time, calculate your deduction under both methods and pick the larger number.

Rules That Apply Regardless of Method

Contemporaneous mileage log required. The IRS requires you to log miles at the time you drive them. A tracking app that auto-records every trip with timestamp and GPS satisfies this.
You cannot double-dip. If you use the standard rate, you cannot also deduct gas, maintenance, or depreciation.
Parking tickets and fines are never deductible.
Keep records for at least 3 years.

Bottom Line

For the vast majority of gig drivers, the standard mileage rate is the right call. It’s simpler, often produces a larger deduction, and preserves flexibility. If you’re unsure, start with standard mileage — you can always switch later. The reverse is not true.

Related Resources

Mileage Deduction Guide — How to track and maximize every mile
Mileage Deduction Calculator — Compare both methods with your numbers
Vehicle Expenses You Can Deduct — Full breakdown of deductible vehicle costs
Can I Deduct My Car Payment? — What you can and can’t deduct

Disclaimer: This guide is for informational purposes only and does not constitute tax advice. Your individual circumstances may differ. Consult a qualified CPA or tax professional before choosing a deduction method.