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.

[722, -81, -488, 157, -988, -528, -888, 111, -558, 153, 100, -819, -581]
[720, -80, -490, 160, -990, -530, -890, 110, -560, 150, 100, -820, -580]

[167, -650, 732, -653, -501, -852, 935, 338, 649, 903]
[170, -650, 730, -650, -500, -850, 940, 340, 650, 900]

[-199, -687, -317, -309, -122, 494, -612, 491, 295, -699, -642]

[-200, -690, -320, -310, -120, 490, -610, 490, 300, -700, -640]