instruction:
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.
question:
[640, 777, -304, 153, 222, -650, -402, -319]
answer:
[640, 780, -300, 150, 220, -650, -400, -320]


question:
[341, 306, 925, -975, -4, -905, 759, -814, 494, -690, -308, -787]
answer:
[340, 310, 920, -980, 0, -900, 760, -810, 490, -690, -310, -790]


question:
[-728, 592, -897, -565, -452, 109, -473, 224, -616, 996, 141, -297, -928]
answer:

[-730, 590, -900, -560, -450, 110, -470, 220, -620, 1000, 140, -300, -930]