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: [-442, -196, 359, -196, -975, -409, 828, -137, -243, -835, 132, -466, 548]

[-440, -200, 360, -200, -980, -410, 830, -140, -240, -840, 130, -470, 550]