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Profit calculator
Estimate your return on a lot before you buy. These figures are planning tools, not guarantees.
The formula
Profit = expected resale revenue, minus the lot price, minus inbound freight, minus selling fees, minus labor and outbound shipping if you track them.
Illustrative example
Lot price $2,000. Expected resale after grading $4,800. Inbound freight $350. Marketplace fees at 15 percent: $720. Net before labor: $4,800 - $2,000 - $350 - $720 = $1,730. Your numbers will differ.
Step by step
- Start with the lot price, or a confirmed quote.
- If a manifest exists, review the highest-value lines and check realistic resale prices on the channels you actually use.
- Apply a recovery rate that matches the condition: higher for Master Case and New Overstock, moderate for Shelf Pulls, lower for Customer Returns, parts value only for Salvage.
- Subtract inbound freight to your door.
- Subtract platform and payment fees.
- Subtract your time if you track it.
Tips for stronger estimates
- Price-check the top value items, not only the average.
- Use sold listings, not asking prices.
- Allow for slow movers; not every unit sells at full value.
- Include return rates on categories with higher buyer remorse.
- For unmanifested loads, use conservative recovery assumptions.
Questions about a specific lot?
Send us the lot name and we will help you understand the data available before you buy.
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