Buying a car with cash is often considered a smart financial move. After all, skipping a car loan and avoiding expensive monthly payments is a textbook example of disciplined money management.
Unfortunately, the car market has evolved to the point where this strategy can actually backfire, costing you thousands of dollars on your next purchase. The reason is simple: Car dealers are generally less willing to negotiate when you’re buying without financing.
That’s why understanding how dealers make money can help you negotiate better and save money when buying your next car.
Before you head to your nearest car dealership, it’s important to know that selling cars is a high-volume, low-margin business.
While the average price of a new car in 2025 will be about $50,000, according to Kelley Blue Book, the average retailer profit per new car will be about $2,202 as of August 2025, according to J.D. Power. (1,2)
Kelley Blue Book says a lot of that comes from add-on products like financing and warranties. (3) The dealer can earn a financing commission of about 1% of the loan amount, which means that a financing of US$40,000 can bring about US$400 in additional profit to the dealer.
Since more than half of all auto loans are made by captive lenders (the financing arms of automakers), dealers may also receive bonuses or incentives for customers providing long-term loans. (4)
That’s why financing a car makes the dealer more willing to negotiate a down payment.
Cash buyers effectively eliminate this back-end income stream. Therefore, dealers may be less willing to offer significant discounts on the vehicle’s sticker price when they know you’re paying cash.
This dynamic could cost you thousands of dollars more on your next purchase. This poses a special challenge if you’re retired, as you may be faced with the choice of paying more upfront or taking out a car loan later in life.
Fortunately, there are ways to strategically navigate this system without getting bogged down in long-term debt.
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If you’re in the market for a new car but don’t want to take out a new car loan, avoid telling the dealer how you plan to pay for it. By discussing payment separately, you can negotiate a better price before finalizing the transaction.