Mobile use is becoming increasingly prevalent for small businesses, as 80 percent of SurePayroll customers with 1-10 employees said they are leveraging mobile technology in their work. As many as one in three small business owners spend 30 percent of their time working on a mobile device, according to a recent survey. One in 10 use their mobile device 50 percent of the time, and on the opposite side of the spectrum, 16 percent don’t do any work on a tablet or smartphone.