instruction:
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.
question:
[-398, 599]
answer:
[-400, 600]


question:
[88, 742, -221, 12, 216, 677, -1, -34]
answer:
[90, 740, -220, 10, 220, 680, 0, -30]


question:
[-340, 422, -285, 723, 709, -937, -512, -227, -498, 605, -988, 175, 495]
answer:

[-340, 420, -280, 720, 710, -940, -510, -230, -500, 600, -990, 180, 500]