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: [633, 945, 445, -372, 935, 215, 570, -314, 223]

Answer: [630, 940, 440, -370, 940, 220, 570, -310, 220]


Question: [-392, -297, -15, 140, -450, 690, -460, 879, -815]

Answer: [-390, -300, -20, 140, -450, 690, -460, 880, -820]


Question: [-141, -871, -449]

Answer:
[-140, -870, -450]