This is a simple tip calculator. This calculator is very simple to use, just enter the subtotal, select how many people are in your party, and click the calculate tip button to see how much of a tip everyone will be responsible for. The calculator allows for a tip ranging from 10% to 30% easily selectable by using a slider. If you plan on leaving less than 10% then why bother, and if youre so excited by the service you received that youll be leaving more than 30% you probably wont use a calculator to figure it out.
This application was made as an instructional app for my Swift course students and is now available to anyone for free. Enjoy.