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: [-725, 107, -494, 762, -452, 312, 85, 991, -42, 298, 701, 186, 367, -187]

[-720, 110, -490, 760, -450, 310, 80, 990, -40, 300, 700, 190, 370, -190]