Business Calculator–Profit Checker, Generate Bills Do you want to grow your business but it’s difficult for you to calculate whether you’ll get profit or loss from it? Also, do you need to keep a track of your customer bills but couldn’t find a relevant app? No need to stress anymore, you’re now at the right place. Business Calculator is a fast, simple, and easy to use the app from which you can calculate the net profit you can get from any item by entering the Purchase price, Sale price, GST,