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: [-381, 678, -407, 215, -381, -299, 81, 969, -197, 442, -593, -756, -770]

[-380, 680, -410, 220, -380, -300, 80, 970, -200, 440, -590, -760, -770]