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.

[-549, 327, -647, 675, 283, 597, 864, -250, -618, 293, 453, -837]
[-550, 330, -650, 680, 280, 600, 860, -250, -620, 290, 450, -840]

[-816, 642, -362, 222, 737, -773]
[-820, 640, -360, 220, 740, -770]

[-134, -674, 364]

[-130, -670, 360]