TASK 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.
PROBLEM: [756, 183, -713, -539, -515, 970]

SOLUTION: [760, 180, -710, -540, -520, 970]

PROBLEM: [-973, -972, -240, -460, 65, -871, 381, -969, -182]

SOLUTION: [-970, -970, -240, -460, 60, -870, 380, -970, -180]

PROBLEM: [680, -441, 956, -522, -752, -27, -209, 808]

SOLUTION:
[680, -440, 960, -520, -750, -30, -210, 810]