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: [633, -61, -37, -219, 361, 515, 189, -158, 698, -244]

[630, -60, -40, -220, 360, 520, 190, -160, 700, -240]