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BUILT AROUND YOUR WORK

Ecommerce calculators and marketplace tools

Check a product promotion. Start with unit cost, selling price, fees, shipping, and returns. Use the relevant tools below to compare margin before and after a discount, then keep a price scenario and break-even target alongside the source material.

USE WITH CONTEXT

Before you use these tools

Enter the actual marketplace, payment, tax, and shipping terms for the sale. Recheck margins whenever fees, returns, or ad costs change.

A PRACTICAL ROUTE THROUGH THE SHELF

From raw input to reviewed output

  1. 1

    Gather the inputs

    Bring unit cost, selling price, fees, shipping, and returns. Record where the values came from and which assumptions are still uncertain.

  2. 2

    Check a product promotion

    Choose a tool to compare margin before and after a discount. Read its method and limits, then run a small example before working through the full scenario.

  3. 3

    Review the deliverable

    Keep a price scenario and break-even target. Use the terms of the actual marketplace and recheck fees when the price changes.

Choose a focused workspace

Questions before you start

Where should ecommerce sellers start?

For this workflow, begin with unit cost, selling price, fees, shipping, and returns. Choose the tool whose inputs match the task, rather than entering incomplete values into a broader calculator. The intended outcome is a price scenario and break-even target.

What should I verify when I compare margin before and after a discount?

Use the terms of the actual marketplace and recheck fees when the price changes. Enter the actual marketplace, payment, tax, and shipping terms for the sale. Recheck margins whenever fees, returns, or ad costs change.