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: [-132, 389, -11, -944, 33, -235, 498, 663, -120, -627]

Answer: [-130, 390, -10, -940, 30, -240, 500, 660, -120, -630]


Question: [638, 820, 854, 284, 606, -769, 167, 215, 612, 581, -407, 726, -778, -382, 340]

Answer: [640, 820, 850, 280, 610, -770, 170, 220, 610, 580, -410, 730, -780, -380, 340]


Question: [638, -511, 10, 336, -929, 388, -955, 892]

Answer:
[640, -510, 10, 340, -930, 390, -960, 890]