Figure out how much car I can afford and its true monthly cost
A realistic car budget including payment, insurance, fuel, and upkeep, plus a comparison of new, used, and leasing.
The prompt
Help me work out how much I can afford to spend on a car and what it will really cost each month.
Monthly take-home income: [AMOUNT]
Current monthly costs and debts: [rent, loans, other payments]
Savings available for a down payment: [AMOUNT]
How I'll use the car: [miles per week, commute, family, road trips]
Options I'm considering: [e.g. "used compact under 5 years old", "new hybrid", "lease"]
Quotes I have: [car prices, loan rates and terms, insurance quotes - or "none yet"]
Trade-in or current car: [DETAILS, or "none"]
Give me:
1. A total monthly cost table for each option: loan or lease payment, insurance, fuel or charging, maintenance, registration and taxes, parking - using my quotes and marking unknowns [GET QUOTE].
2. An affordability check against my income and other debts, with a common rule of thumb explained (and why it's only a guide).
3. Total cost over the time I'd likely keep the car, not just the monthly payment.
4. New vs. used vs. lease trade-offs for how I'll use it.
5. Financing tips: get pre-approved before visiting a dealer, compare the full loan cost, watch for long loan terms and add-ons.
6. A short checklist for buying used: history report, independent inspection, test drive.
Don't invent prices or interest rates. This is general information to help me decide.
Highlighted [brackets] are blanks to replace with your own details.
Fill in the blanks and use this promptMore Personal Life & Wellbeing prompts
What to fill in
- AMOUNT
- rent, loans, other payments
- miles per week, commute, family, road trips
- e.g. "used compact under 5 years old", "new hybrid", "lease"
- DETAILS, or "none"
- GET QUOTE
How this prompt is built
This prompt follows the RTF structure (Role, Task, Format). RTF tells the model who to be, what to do and what shape the answer should take. It is the quickest structure that still gives noticeably better results than a bare request.
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