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: [-858, 219, 943, -553]

Answer: [-860, 220, 940, -550]


Question: [326, 636, 991, -936, 886, -859, -910, 130, 558, -661, -469]

Answer: [330, 640, 990, -940, 890, -860, -910, 130, 560, -660, -470]


Question: [-235, -256, 394, -445, -838]

Answer:
[-240, -260, 390, -440, -840]