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.

[-751, 439, -168, -564, 657, 56, 253, 452]
[-750, 440, -170, -560, 660, 60, 250, 450]

[-235, -256, 394, -445, -838]
[-240, -260, 390, -440, -840]

[-853, 816, -799, 668, 286, 711, 777, -624, -108]

[-850, 820, -800, 670, 290, 710, 780, -620, -110]