Definition: In this task you will be given a list of integers. You should round each integer to the nearest tens place. That means you should round the number to the nearest multiple of 10.
Input: [-785, 701, -324, -565, -72, -802, -940, -212, -259, 489, -316]

[-780, 700, -320, -560, -70, -800, -940, -210, -260, 490, -320]