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: [134, -200]
Example Output: [130, -200]

Example Input: [774, 443, -136, 788]
Example Output: [770, 440, -140, 790]

Example Input: [-868, 410, 773, 453, 974, -387, 639, -603, 596, -949, -153, 21]
Example Output:
[-870, 410, 770, 450, 970, -390, 640, -600, 600, -950, -150, 20]