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.

Example Input: [320, -959, 786, -413, 161, -639, 855]
Example Output: [320, -960, 790, -410, 160, -640, 860]

Example Input: [808, 458, -330, 533, -27, -543, -638, -129, 570]
Example Output: [810, 460, -330, 530, -30, -540, -640, -130, 570]

Example Input: [25, -815, -633, 986, 508, 838, 439, 446]
Example Output:
[20, -820, -630, 990, 510, 840, 440, 450]