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:
[334, 637, 621, -633, -176, -669, 310, -834, 653, 307]
answer:
[330, 640, 620, -630, -180, -670, 310, -830, 650, 310]


question:
[-739, 529, -781, -160, -152, 91, -211, 900, 447, -299, -800, 475]
answer:
[-740, 530, -780, -160, -150, 90, -210, 900, 450, -300, -800, 480]


question:
[529, 913, 314, -893, 345, 745]
answer:

[530, 910, 310, -890, 340, 740]