Deal Math
Debt to Income Calculator
What does the Debt to Income Calculator do?
Show a buyer their debt to income ratio and how much room is left for a payment. The fastest closer is the one who can put accurate numbers in front of a customer on the spot. This tool gives you clean deal math in seconds.
Try it now
Debt to income calculator.
Add up the debts a lender counts and see the debt to income ratio before you send the deal to finance.
Before taxes
Rent or mortgage
Card minimums, student and other loans
The payment being added
Debt to income
49.0%
- Gross monthly income
- $5,000
- Housing
- $1,500
- Other debts
- $400
- New car payment
- $550
- Total monthly debt
- $2,450
- Front end (housing only)
- 30.0%
- Room for a car payment under 43%
- $250
Auto lenders usually want total monthly debt at or under 43 to 50 percent of gross income, with the best terms under 36 percent. This is a guide, not a credit decision.
How to use it
- Enter your numbers or details in the tool above.
- Read the result instantly, no signup and nothing to install.
- Use it live with your customer to build trust and move the deal.
Common questions
What is the Debt to Income Calculator?
Show a buyer their debt to income ratio and how much room is left for a payment. It is a free tool from JOEY for the individual car salesperson, and it runs right here in your browser.
Is the Debt to Income Calculator free?
Yes. The Debt to Income Calculator is free to use with no signup. JOEY also offers a full personal sales assistant if you want it to work your follow-up for you.
Who is the Debt to Income Calculator for?
It is built for the car salesperson who wants an edge, not for a corporate rollout. The fastest closer is the one who can put accurate numbers in front of a customer on the spot. This tool gives you clean deal math in seconds.
Related tools
- Out-The-Door Builder Build a clean, transparent out the door price the customer trusts
- Payment Calculator Turn price, rate, and term into a clean monthly number
- Lease vs Buy Lay both paths side by side and show the real difference
- APR Comparison Compare lender offers and find the cheaper money
Want JOEY to do the work for you?
These free tools are a taste. JOEY is a personal sales assistant that works your follow-up, texts, emails, and call prep so you sell more every day.