Although the world is going digital, but we see the paper receipts will still be used in the long run.
Not everybody has or will ever have an intelligent mobile device, some people will always want to be a minority and choose to be “different”. So, paper till receipts will always be needed, and there are businesses that cannot afford to go down the technical route, small corner shops, bars, cafes, small independent shops and others where the cost of technology will be prohibitive to their profit margins on low cost, low profit purchases. So don’t worry, the mobile payment will not spell the end of the tangible paper receipts.
Infographic Source: http://www.pandapaperroll.com/will-mobile-payment-spell-the-end-of-paper-receipts-infographic/