Seller Profit Calculator
Calc Profit, Markup & Margin
About
Calculate profit, markup, and margin with this comprehensive tool. It supports sales tax, delivery costs, and platform fees for eCommerce sellers. Ideal for business professionals needing quick and accurate pricing calculations.
What's New in Seller Profit Calculator
4.1.0
July 9, 2026
This release rolls out the new User Interface to the rest of the app, and provides some new functionality to make running your online eTail business a little smoother. New in 4.1 - The Discount Tool now integrates to with your Product Library to make that experience faster. - Talking of the Product Library, it has had a major update to give you a better view of profitability when scanning your full list of products. Also it's faster to manage your products using the enhanced interface that lands in this release.
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FAQ
What is Gross Margin Calc used for?
Gross Margin Calc is a business tool designed to help users calculate profit margins, markups, and selling prices. It is particularly useful for eCommerce sellers on platforms like eBay, Amazon, and Shopify, as it can incorporate platform fees, sales tax, and delivery costs into calculations.
Does Gross Margin Calc support sales tax?
Yes, Gross Margin Calc fully supports sales tax, including GST and VAT. You can configure it to apply tax to either the cost price, sell price, or both, providing flexibility for different tax regulations.
How does Gross Margin Calc handle eCommerce platform fees?
The app allows you to configure different fee models for various eCommerce platforms such as eBay, Amazon, and Shopify. This enables you to accurately calculate the required selling price to achieve a desired margin, considering the specific fees of each platform.
What is the price of Gross Margin Calc?
Gross Margin Calc is available for a one-time purchase fee of $3.99. This purchase grants you the full product and all future upgrades without any additional upsells or in-app purchases.
Is Gross Margin Calc ad-free?
Yes, Gross Margin Calc is 100% ad-free. The developer has stated there are absolutely no advertisements within the application, ensuring an uninterrupted user experience.
What devices is Gross Margin Calc compatible with?
Gross Margin Calc is compatible with iPhone, iPad, and iPod devices. It is designed to display the correct currency symbol based on your device's international settings.
How often is Gross Margin Calc updated?
The app was last updated on February 6, 2026, with version 3.6.3. The developer is actively planning new features for upcoming updates in the next few months and welcomes user feature requests.
What is the age rating for Gross Margin Calc?
Gross Margin Calc has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content restrictions.
