Big River General Store

Whatnot calc

🚧 Beta — estimates only, may not be 100% right (or right at all). Whatnot fees & shipping rates change — new US shipping rates land Aug 2026. Verify rates in ⚙️.

Start bidding at

You keep

$—

exact floor $— · profit at start $— · break-even $—

sold at $— · fees + costs $—

bundle add-on · no ship, no flat fee

Hammer price (what it sold for)

Supplies

Item cost

Target profit $1 – $9,000

Buyer shipping

Bundle add-on ships with an earlier win — no shipping, no $0.30 flat fee

Estimated sales tax

Where every cent goes

Show profit

$0.00

0 sold hammer $0.00 avg $0.00

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Fee settings

Set these to match your category — most are 8% commission, but electronics run 5% and coins/money 4%. Everything recalculates instantly.

Commission %

Processing %

Processing flat $

Show goal $ (0 = off)

Ship chip A $ (<1 lb)

Ship chip B $ (1–5 lb)

PWE card ship $ (plain white envelope)

Round start price up to

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Fee settings

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