Definition: 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.
Input: [553, 251, -415, 829, 177, 665, -92, -327, -46, -585, -5]

[550, 250, -420, 830, 180, 660, -90, -330, -50, -580, 0]