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: [-366, -745, -751, -714, 16, -215, -371, 554, 532, -793, -749, 697, 534]

[-370, -740, -750, -710, 20, -220, -370, 550, 530, -790, -750, 700, 530]