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: [196, 534, -387, 791, -562, -182, -425, -485, 307, -832, 594, 689]

[200, 530, -390, 790, -560, -180, -420, -480, 310, -830, 590, 690]