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.

[82, 335, 602, 120, 396, 439, 756, -534, -49, 882, -639]
[80, 340, 600, 120, 400, 440, 760, -530, -50, 880, -640]

[-853, -923, 160, -48, 931, 676, -854, -558, 959, 244, -561, -206, -905, -966]
[-850, -920, 160, -50, 930, 680, -850, -560, 960, 240, -560, -210, -900, -970]

[-248, -637, -344, 788, 109, -984, -38, -342, -807, -599, 291]
[-250, -640, -340, 790, 110, -980, -40, -340, -810, -600, 290]