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:
[-278, -619, -878]
answer:
[-280, -620, -880]


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


question:
[-304, 315, -338, 718, -792, -140]
answer:

[-300, 320, -340, 720, -790, -140]