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: [196, 986, 990, -264, 121, -310, -340, -514, -45, 968, 895, -9]

[200, 990, 990, -260, 120, -310, -340, -510, -40, 970, 900, -10]