Most people only think about the monthly payment. This tool shows you the full cost picture — payment, insurance, gas, maintenance — and exactly what that does to your budget.
Step 1 — Your monthly take-home pay
Monthly take-home$3,000
$1,500$8,000
20% car budget: $600/mo
Step 2 — Choose a car
Step 3 — Loan term
Longer terms lower your payment but cost more in total interest.
Step 4 — Insurance coverage level
Lenders require full coverage on financed cars. These are estimates.
📊 Your Budget Impact
Car costsEstimated essentials (50%)Savings target (10%)Discretionary
Monthly loan payment (est.)
Insurance (est.)
Gas (est.)
Maintenance (est.)
Total monthly car cost
Your 20% limit
Over/under limit
⚠️ What this car costs you elsewhere
💡 Pioneer Tip
Over the life of the loan
Loan term selected
Total payments
Est. total interest paid
Total car cost (all-in, 3 yrs)
💡 The Rules Before You Buy
20% rule: All car costs combined should stay under 20% of take-home pay
Payment alone: Aim for no more than 10–15% of take-home
Total interest: Longer terms cost you significantly more — always compare
Pre-approve first: Know your rate before stepping foot in a dealership
Used cars depreciate slower — often far better value for first-time buyers