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: [898, 603, 377, -15, -88, 801, 947, 782, -902, -245, -738, -130]

[900, 600, 380, -20, -90, 800, 950, 780, -900, -240, -740, -130]