Four calculators we built for our own lot first. No signup, no rate limits, no email required. Bookmark the result URLs — your numbers stay in the link.
Paste any 17-character VIN. Decode year, make, model, trim, engine, transmission, GVWR, safety features — instantly, from NHTSA.
What's your real take-home per car? Plug in cost, recon, holding days, sale price, and F&I — see front gross, holding cost, total gross, and margin %.
Pick your state and credit tier — see license fee, surety bond premium, application fees, and what Year 1 vs ongoing actually run. 10 states seeded.
What is floor planning actually costing you per car? Daily interest + origination and monthly fees, plus a cost-by-days-held curve at 30/45/60/90/120.
We pulled the math out of our DMS and put it on the public web because every independent dealer should be able to run these numbers — not just paying customers. If the standalone tools are useful, the full app does it automatically for every unit and every deal.
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