The Situation

The Monthly Payment Trap

Dealers can manipulate monthly payment in multiple ways without changing the car's price: extending the loan term, adjusting the down payment, or rolling fees into the financing. A lower monthly payment achieved through a longer term often costs thousands more in total. The purchase decision should start with total cost of ownership — not monthly payment.

The monthly payment is what it costs to access the car. The total cost of ownership is what it actually costs to have it.

— Worthune Decision Framework

• You've evaluated car purchases primarily by whether you can afford the monthly payment
• You've never calculated the full 5-year cost of a car purchase including depreciation, insurance, maintenance, and financing cost
• You're unsure whether to buy new, buy used, or lease — evaluated on financial grounds rather than preference