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: [-794, 701, -349, -899, -484, 969, -785, -566, -555, -195, -653, -114, -185, -407, -564]

[-790, 700, -350, -900, -480, 970, -780, -570, -560, -200, -650, -110, -180, -410, -560]