See the real 5-year cost difference between buying new and buying a 2–3 year old used version of the same car.
This calculator compares 5-year total cost: down payment, financing, and maintenance for each option, minus the estimated resale value at year 5 (using the standard depreciation curve where vehicles lose roughly 15-20% in year one and 10-15% per year after that).
The used car has already absorbed its steepest depreciation hit — the first owner ate that cost. This is usually the single biggest factor favoring used over new, even though used cars typically cost more in financing rate and maintenance.
The sweet spot: A car that's 2–3 years old has typically lost 35–45% of its original value but still has most of its useful life remaining and may still have some factory warranty coverage. This is usually the best value point in a vehicle's depreciation curve.
If you plan to keep the car for 10+ years, want the latest safety technology, or qualify for a 0% promotional financing rate on a new vehicle, buying new can be the better call despite the higher sticker price — the math shifts significantly with 0% financing.