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.

[679, 481, 221, -46, 374, 951]
[680, 480, 220, -50, 370, 950]

[645, -706]
[640, -710]

[922, 542, 450]

[920, 540, 450]