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.

[299, 844, -302, 658, 260, 882, -78, -690, -637, -207, 349, 945]
[300, 840, -300, 660, 260, 880, -80, -690, -640, -210, 350, 940]

[510, 307, 72, -618, -762, -901, -620, 697, -465, -913, 13]
[510, 310, 70, -620, -760, -900, -620, 700, -460, -910, 10]

[-485, 218, -612, 488]

[-480, 220, -610, 490]