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: [123, -132, 937, 675, 1000, -167, -278, -370, 650]

[120, -130, 940, 680, 1000, -170, -280, -370, 650]