Never struggle over figuring out a tip again! The Tip Droid Tip Calculator is a simple, quick, and easy way to figure out just how much of a tip is appropriate, even with a large party. Just enter in the total bill amount, tax, and the number of ways you want to split it. Tip Droid will give you the exact number you want. Various user settings, such as default tip rate and tax inclusion, make this easy app even easier to use every time you go out to eat. Never overtip or undertip again with Tip Droid!