A car total cost of ownership calculator shows the true 5-year cost of owning a vehicle beyond just the sticker price. Depreciation, fuel, insurance, maintenance, and financing often double the purchase price over five years — this tool makes those hidden costs visible.
Vehicle Purchase Details
~20% recommended
Lease Details
First month + fees + cap reduction
Annual Running Costs
Avg $800–1,500/yr new, $1,200–2,500 used
Year-by-Year Cost Breakdown
| Year | Car Payment | Depreciation | Fuel | Insurance | Maint. | Other | Total |
|---|---|---|---|---|---|---|---|
| 5-Year Total |
Vehicle Value Over Time
How to Calculate 5-Year Vehicle TCO
Total cost of ownership (TCO) reveals what a vehicle really costs over time. A $32,000 car financed at 7% APR for 5 years with average running costs can easily reach $60,000-$70,000 in true total spending. Understanding TCO before buying helps you choose wisely between vehicles, makes, and financing options.
Step 1: Enter Purchase or Lease Details
For a purchase, enter the purchase price, down payment, loan interest rate, and term. A $32,000 car with $6,400 down (20%) at 7% APR over 60 months generates a $506/month payment and $5,960 in interest over 5 years. For a lease, enter monthly payment, due at signing, and term length.
Step 2: Enter Annual Running Costs
Fuel cost depends on your annual mileage and MPG. At 12,000 miles/year with 28 MPG and $3.50/gallon, you'll spend about $1,500/year on fuel. Insurance averages $1,400/year nationally but varies by state, driver, and vehicle. Maintenance on a new car averages $800-1,200 in the first 3 years, then rises to $1,500-2,500 in years 4-5.
Understanding Depreciation
Depreciation is typically the single largest cost of ownership. New cars lose about 20% of their value in year 1 (the "drive-off-the-lot" effect), 15% in year 2, 12% in year 3, then 10% per year thereafter. A $32,000 car is worth roughly $17,600 after 5 years — a $14,400 loss from depreciation alone, or $2,880 per year.
Buy vs. Lease Over 5 Years
Leasing looks cheaper month-to-month but often costs more over 5 years. When you lease, you pay for the most depreciation-heavy years of the car's life while building zero equity. After 5 years of leasing at $450/month plus fees, you've spent over $29,000 and own nothing. Buying the same car and keeping it builds equity and eventually eliminates the car payment entirely.
FAQ
Is this TCO calculator free?
Yes, completely free with no signup required. Enter your vehicle details to get a 5-year total cost of ownership projection including all major expenses.
What is included in total cost of ownership for a car?
Total cost of ownership includes: purchase price (or lease payments), depreciation, fuel, insurance, maintenance and repairs, tires, registration and taxes, and financing interest. This tool calculates all six categories over a 5-year period.
How much does a car depreciate in 5 years?
New cars typically lose 20-25% of their value in the first year and 15-18% per year in years 2 and 3, then slow to 10-13% per year. After 5 years, most new cars retain only 30-50% of their original value. Used cars depreciate more slowly since they've already passed the steepest part of the curve.
Is leasing or buying cheaper over 5 years?
Buying is almost always cheaper over a 5-year period if you keep the car, because you build equity and avoid continuous lease payments. Leasing makes sense if you want a new car every 3 years, drive under 12,000 miles annually, and prefer predictable payments. This tool lets you compare both scenarios.
What is a cost-per-mile for a typical car?
AAA estimates the average cost per mile for a new sedan is about 60-75 cents per mile when accounting for all ownership costs. SUVs and trucks run 70-90 cents per mile. Electric vehicles have lower per-mile fuel costs but can have similar overall ownership costs due to higher purchase prices.
Is my data safe when using this tool?
Yes, all calculations run entirely in your browser. No information about your vehicle or financial details is ever sent to any server.
How does financing affect total cost of ownership?
A $30,000 car financed over 5 years at 7% APR adds about $5,600 in interest to your total cost. That's $1,120 per year in financing costs alone. Paying cash or making a large down payment significantly reduces your 5-year TCO.
How is cost per mile calculated?
Cost per mile is your total annual ownership cost divided by the number of miles you drive per year. This metric lets you compare car ownership to rideshare services, which typically charge a per-mile rate plus a base fee.