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: [392, 972, -826, -648, -871, 273, -241, -790, -251, 796, -825, 128]
Example Output: [390, 970, -830, -650, -870, 270, -240, -790, -250, 800, -820, 130]

Example Input: [-846, -504]
Example Output: [-850, -500]

Example Input: [-641, 440, -179, -116, 67, -313, -420, -338]
Example Output:
[-640, 440, -180, -120, 70, -310, -420, -340]