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: [795, 114, 528, -970, 672, 365, 698, 121, 816, -182, 356, -378]

[800, 110, 530, -970, 670, 360, 700, 120, 820, -180, 360, -380]