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.

Ex Input:
[638, 820, 854, 284, 606, -769, 167, 215, 612, 581, -407, 726, -778, -382, 340]

Ex Output:
[640, 820, 850, 280, 610, -770, 170, 220, 610, 580, -410, 730, -780, -380, 340]

Ex Input:
[-536, -224, -668, 347, 233, -909, 41, 610]

Ex Output:
[-540, -220, -670, 350, 230, -910, 40, 610]

Ex Input:
[-9, 124, -793, 966, -198, 639, -363, 572, 183, -146, -597, -132]

Ex Output:
[-10, 120, -790, 970, -200, 640, -360, 570, 180, -150, -600, -130]