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: [-689, -543, 656, -4, 895, 635, -895, -564, 198, -981, 745]

[-690, -540, 660, 0, 900, 640, -900, -560, 200, -980, 740]