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: [676, 990, 764, -715, -48, 6, -175, 511]

Answer: [680, 990, 760, -720, -50, 10, -180, 510]


Question: [-16, -750, -126, 939, 188, 523, 397]

Answer: [-20, -750, -130, 940, 190, 520, 400]


Question: [947, 274, -836, -917, 490, -870, 413, 430, -252, 556]

Answer:
[950, 270, -840, -920, 490, -870, 410, 430, -250, 560]