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: [546, 158, 865, 875, -843, -436, 170, 315, 344, -151, 986, -785]

[550, 160, 860, 880, -840, -440, 170, 320, 340, -150, 990, -780]