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:
[-653, -770, 108, 508, -853, 539, -594, -813, 246, 273, -616, -973]
answer:
[-650, -770, 110, 510, -850, 540, -590, -810, 250, 270, -620, -970]


question:
[617, -628, 711, -623, -736, 427, -796, 398, 998]
answer:
[620, -630, 710, -620, -740, 430, -800, 400, 1000]


question:
[643, -217]
answer:

[640, -220]