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:
[-440, -442, 221, 531]
answer:
[-440, -440, 220, 530]


question:
[-29, 704, 326, 478, 979, -288, 484, -773, -817]
answer:
[-30, 700, 330, 480, 980, -290, 480, -770, -820]


question:
[256, -209, 89]
answer:

[260, -210, 90]