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: [90, 669, -220, -947, 383, 195, 16, 862, -376, 809, 756]

[90, 670, -220, -950, 380, 200, 20, 860, -380, 810, 760]