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Holding Cost Calculator

What is a car really costing you per day it sits? All-in holding cost — floor-plan interest, depreciation, and overhead — and how fast it eats your front-end gross.

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Stop the aging penalty before it starts

Holding cost is a daily tax on gross that never stops. DealerVLO tracks days in inventory from the moment you add a car, flags units past 60 days, and rolls carrying cost into your per-deal math so you price to a turn, not just a margin.

  • Days-in-inventory tracker on every unit
  • Aging report flags units past 60 days for repricing
  • Per-vehicle cost ledger — acquisition + recon + holding
  • Bill of Sale, FTC Buyers Guide, Federal Odometer Disclosure auto-generated
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Why the daily number matters more than the monthly one

Holding cost hides because no one invoices you for it. The floor-plan interest shows up on a statement, but depreciation and overhead never do — they just quietly shrink the gross you eventually book. Working it out as a per-day figure is what makes it actionable: a unit that costs, say, $30 a day to hold has burned roughly $900 of gross by day 30 and $1,800 by day 60 — often the difference between a deal you brag about and one you break even on. (Illustrative math; run your own numbers above.)

That's also why aging discipline beats occasional heroics. A day-by-day markdown policy triggered by the calendar — not by how you feel about the car — is the cheapest fix, because the loss you take at day 60 is almost always smaller than the one at day 120. And when a unit is genuinely stuck, the honest comparison is retail-later vs. wholesale-now — with the holding drag included on the retail side.

The upstream fix is faster turn: a 3–5 day recon workflow and buying cars that sell fast shrink the days the meter runs at all.

Common questions

What counts as holding cost on a used car?▾
Four things run at once while a car sits: floor-plan interest (or the opportunity cost of your cash), depreciation as the market moves, lot and insurance overhead, and the opportunity cost of the slot. This calculator sums the first three — the ones you can put a number on — into an all-in daily figure.
I pay cash — do I still have holding cost?▾
Yes. Set the APR to 0 for floor-plan interest, but depreciation and overhead still run, and your cash is tied up in a depreciating asset instead of the next unit. Cash changes the interest line, not the aging penalty.
How is this different from the floor plan calculator?▾
The floor plan calculator breaks out just the financing cost — interest plus origination and monthly fees, with provider rate comparisons. This one is broader: it adds depreciation and overhead to show the true all-in cost of a car sitting, and how much of your front-end gross it eats by days on lot.
What's a reasonable daily holding cost to assume?▾
It depends on the unit's value and how you financed it, which is why the calculator asks instead of assuming. As a sanity check, many dealers pencil somewhere in the $10–$25/day range for a cash-bought mainstream unit once lot overhead and depreciation are counted, and more for floorplanned or higher-dollar inventory. Treat any single published “average” with suspicion — your rate, your rent, and your market set the real number.
At what point should I stop holding a car?▾
When the projected holding cost of the next few weeks exceeds the realistic price improvement from waiting. In practice that decision is easier as a standing policy than a per-car debate: set markdown triggers by age, and compare retail-later against wholesale-now honestly — including the drag — with the wholesale vs. retail calculator.

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