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: [-99, 237, -537, 365, -959, 369, 922, 349, 259, 598, -137, -173, -671, -34, -923]
Example Output: [-100, 240, -540, 360, -960, 370, 920, 350, 260, 600, -140, -170, -670, -30, -920]

Example Input: [871, -369, -846, -153, 243, -473]
Example Output: [870, -370, -850, -150, 240, -470]

Example Input: [374, -422, 18, -138, 123, -347, 310]
Example Output:
[370, -420, 20, -140, 120, -350, 310]