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:
[767, 40, 192, 163, 375, 33, -345, -798, 899]
answer:
[770, 40, 190, 160, 380, 30, -340, -800, 900]

question:
[-868, -745, 882]
answer:
[-870, -740, 880]

question:
[-538, -552, -709, -707, 124, 994, 624, -649]
answer:
[-540, -550, -710, -710, 120, 990, 620, -650]