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: [766, 811, 180, 183, -562, 835, -905, -364, -826, 978, -379, 65, 988, 653]

[770, 810, 180, 180, -560, 840, -900, -360, -830, 980, -380, 60, 990, 650]