Method and assumptions
Use this platform-neutral model when a marketplace does not have a dedicated calculator. Enter a consistent reporting period and the effective rates from your own statement.
Net profit = gross sales - refunds - product cost - fulfillment - percentage fees - fixed order fees - advertising - allocated overhead.
Common questions
Which marketplaces can use this calculator?
Any marketplace can use it when you enter the effective fee rates and costs from that platform.
Should overhead include salaries and software?
Include the portion attributable to the selected reporting period when you want a net operating view.
Independent calculator. Not affiliated with or endorsed by the platforms mentioned.