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: [829, 373, 437, 584, -445, 916, -41, -99, 843, -599, -399, 221, 174, 811]
Example Output: [830, 370, 440, 580, -440, 920, -40, -100, 840, -600, -400, 220, 170, 810]

Example Input: [-979, 623, -392, -669, -392, -5, -467, -839]
Example Output: [-980, 620, -390, -670, -390, 0, -470, -840]

Example Input: [-300, 165, -655, -434, -490, -538, -21]
Example Output:
[-300, 160, -660, -430, -490, -540, -20]