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: [314, 963, -502, -654, -229, -987, 382, -855, -529, 31, 310, 119, -333, -896]

[310, 960, -500, -650, -230, -990, 380, -860, -530, 30, 310, 120, -330, -900]