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: [174, 405, -131, -779, 344, 538, 681, 384, 942, 284, 832, -87, -634, 974, -594]

[170, 400, -130, -780, 340, 540, 680, 380, 940, 280, 830, -90, -630, 970, -590]