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.

[-846, 277, -872, -23, 262, 519, 142, 370, 953, 92, 448, 690, -306]
[-850, 280, -870, -20, 260, 520, 140, 370, 950, 90, 450, 690, -310]

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

[442, -568, -640, 522, 218, -208, 360, 382, -376, -98, 619, -175, -267, -664, -878]

[440, -570, -640, 520, 220, -210, 360, 380, -380, -100, 620, -180, -270, -660, -880]