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.

[-352, -788, -731, 157, 390]
[-350, -790, -730, 160, 390]

[-579, 129, -577, 554, 155, -149, 621, -864, 847, -300]
[-580, 130, -580, 550, 160, -150, 620, -860, 850, -300]

[140, 979, -445, 719, -724, 296, -886, -425, 193, 501, -636]

[140, 980, -440, 720, -720, 300, -890, -420, 190, 500, -640]