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Consignment Payout Calculator

By BullMoose · 6 min read

A consignment payout is the amount you owe a consignor after their items sell. Getting it right matters — both for your books and for the trust that keeps consignors bringing you stock. Here's the complete calculation method: the base formula, how to handle complications, and a worked multi-consignor payout example.

The base payout formula

For each sold item:

Example — item sells for $80, consignor is on 60%:

Handling a markdown

If you marked the item down before it sold, the payout is always calculated on the actual sale price, not the original asking price.

Item listed at $120, marked down to $75, consignor rate 60%:

Note: if your consignment agreement requires you to notify consignors before marking down, document that step. It prevents disputes later.

Multi-item payout for one consignor

Sum each item's payout, then total.

ItemSale priceRateConsignor payout
Denim jacket$9560%$57.00
Silk blouse$4060%$24.00
Leather belt$3065%$19.50
Total$165$100.50

Handling a refund within a payout period

If a sale is refunded before payout, remove it from the totals entirely.

If the refund happens after you've already paid out, you have two options:

Handling multiple payout schedules

If some consignors are paid monthly and others fortnightly, run each as a separate calculation for the relevant period. Don't mix payout windows in the same calculation — it creates errors when items sold in one period appear in another consignor's statement.

Building a payout statement

A proper payout statement should include, per consignor:

This isn't just good practice — it's what allows disputes to be resolved cleanly and what builds consignor trust over time.

When the calculation gets complicated

Flat-rate consignment maths is straightforward. It gets complicated when you have: tiered rates (rate changes after the item has been on the floor for 60 days), split-item sales (one transaction, multiple consignors), or bundle discounts (two items sold together at a reduced combined price). If any of these apply to your store, make sure your agreement documents how each case is handled — and test your calculation method against each scenario before it comes up for real.

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