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: [414, 312, 669]

Answer: [410, 310, 670]


Question: [155, 483, -562, 721, -411, -228, -870, 387, 735]

Answer:
[160, 480, -560, 720, -410, -230, -870, 390, 740]


