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: [-614, 43, 368, 786, -791, 111, 236, 746, -764, 836]

[-610, 40, 370, 790, -790, 110, 240, 750, -760, 840]