Vocaloid Hatsune Miku Calculator 2 is a free calculator app developed by TEAM369 for Android users. With the release of the new version, the app now supports 8% sales tax. The app features a colorful and vibrant design with images of Hatsune Miku, a popular vocaloid character, as the background.

The calculator has all the basic functions of a regular calculator, including addition, subtraction, multiplication, and division. It also has special functions like percentage, square root, and memory buttons. The app is easy to use, and the buttons are large enough to avoid any mistakes while typing. Overall, Vocaloid Hatsune Miku Calculator 2 is a fun and functional calculator app that will appeal to fans of the vocaloid character and anyone looking for a new calculator app.