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:
[829, 373, 437, 584, -445, 916, -41, -99, 843, -599, -399, 221, 174, 811]
answer:
[830, 370, 440, 580, -440, 920, -40, -100, 840, -600, -400, 220, 170, 810]


question:
[-111, -763, 823, -564, -470, -742, 580]
answer:
[-110, -760, 820, -560, -470, -740, 580]


question:
[-624, 584, -166, 318, -181]
answer:

[-620, 580, -170, 320, -180]