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: [983, 735, -411, -552, 788, 743, 498, 36, -877, -85]

[980, 740, -410, -550, 790, 740, 500, 40, -880, -80]