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:
[254, -866, 839, 743, 235, -603, -886, 519]
answer:
[250, -870, 840, 740, 240, -600, -890, 520]


question:
[571, -62, -11, 470, 440, 249, -369, -261, -105, -971]
answer:
[570, -60, -10, 470, 440, 250, -370, -260, -100, -970]


question:
[-821, 892, 574, -882, -19, -825, -644, -351, -754, -307, -732, -267]
answer:

[-820, 890, 570, -880, -20, -820, -640, -350, -750, -310, -730, -270]