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.

[-846, -504]
[-850, -500]

[510, 307, 72, -618, -762, -901, -620, 697, -465, -913, 13]
[510, 310, 70, -620, -760, -900, -620, 700, -460, -910, 10]

[849, -750, -226, -606, -49, 128, -239, 458, 249, -119, 321, -942, 622, 45, 494]
[850, -750, -230, -610, -50, 130, -240, 460, 250, -120, 320, -940, 620, 40, 490]