Dealer Markup Over MSRP Opacity and Last-Minute Price Manipulation

Car dealerships add 'market adjustment' markups of $2,000-$20,000+ above Manufacturer's Suggested Retail Price on high-demand vehicles, often disclosed only at the point of sale after hours of negotiation, test drives, and trade-in appraisal. Additionally, dealers embed hidden backend markups on financing rates — charging the buyer a higher interest rate than the lender approved, pocketing the spread — with no legal obligation to disclose the markup exists. So what? Buyers who traveled to the dealership, spent hours in the process, and already emotionally committed to a vehicle face a sunk-cost pressure to accept inflated prices rather than walk away and restart the process elsewhere. So what? Backend financing markups cost the average affected borrower $1,000-$3,000 over the life of the loan, disproportionately impacting buyers with less financial sophistication who don't know to negotiate the interest rate separately from the vehicle price. So what? The opacity makes it impossible for consumers to comparison shop effectively — you cannot compare total cost across dealerships when each one reveals its actual price at a different stage of the negotiation. So what? This pricing dysfunction pushes consumers toward alternative channels (Carvana, direct-to-consumer models) that may not offer the same warranty or service infrastructure, fragmenting the market. So what? The dealer franchise model, originally designed to protect consumers through local competition, has become the primary mechanism for price extraction, creating a political tension between well-lobbied dealer associations and consumer protection advocates. The structural root cause is that franchise laws grant dealers territorial monopolies on new car sales while allowing unlimited pricing discretion, and the multi-hour in-person purchasing process creates information asymmetry and sunk-cost pressure that systematically favors the seller.