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: [870, 920, 104, 641, 182, 705, -73, 704, 979, 140, -544, 947, 14, -190]

[870, 920, 100, 640, 180, 700, -70, 700, 980, 140, -540, 950, 10, -190]