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.

[206, 454, -366, 109, -195, 964, 803, 119, -286, 672, 639, -523, -354]
[210, 450, -370, 110, -200, 960, 800, 120, -290, 670, 640, -520, -350]

[-398, -481, 306, -619, -494, 472]
[-400, -480, 310, -620, -490, 470]

[701, -242, -847]

[700, -240, -850]