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: [433, 424, -548, -999, 198, 772, -582, 982, -483, 772]

[430, 420, -550, -1000, 200, 770, -580, 980, -480, 770]