Percentor Margin Markup Calculator is a beautifully designed calculator app that allows you to calculate Margin Percentage, Markup Percentage, Sales Markup, Percentage Markup, Cost Price, Selling Price, and more. It is a handy tool for students, salespeople, and businesspeople alike.

The app is built in-line with Google's new material design paradigm, which makes it easy to access all the goodness and material UI elements. The latest version, 2.0, is compatible with Android M, which means that it is optimized for the latest devices and operating systems.

To use the app, all you need to do is enter any two values of the following - Cost Price, Selling Price, Markup, and Margin, and the app will automatically calculate the other two values for you. There are several different calculation options available, including the ability to calculate Margin and Markup from Cost and Selling Price, Cost and Margin from Markup and Selling Price, and more.

Give the Margin Markup Calculator a try today, and let us know what you think. Your feedback is important to us, and we are always looking for ways to improve the app and make it even more useful for our users.