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: [-384, 69, 670, -384, 456, -64, -585, -869, -895, 510, -430, -69, -495]

[-380, 70, 670, -380, 460, -60, -580, -870, -900, 510, -430, -70, -500]