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.
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Question: [156, 929, 672, 427, 23, 77]

Answer: [160, 930, 670, 430, 20, 80]


Question: [674, -278, 505, -6, 818, -998, -723, 755, 983, -761, 439, 17]

Answer: [670, -280, 500, -10, 820, -1000, -720, 760, 980, -760, 440, 20]


Question: [-419, -244, 580, 664, -64, -726, 203, -428, 455, -202, 93, -632]

Answer:
[-420, -240, 580, 660, -60, -730, 200, -430, 460, -200, 90, -630]