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: [219, 938, -110, 343, 2, 254, -353, 929, 415, 997, -391, 932]

[220, 940, -110, 340, 0, 250, -350, 930, 420, 1000, -390, 930]