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.

[611, 623, 672, -821, 82, -154, 811, -355, 983, -589, -948, -747]
[610, 620, 670, -820, 80, -150, 810, -360, 980, -590, -950, -750]

[-944, -448, -966, 834, -788, -585, 95, 180, -524, -41, 134, 138, -318, -403]
[-940, -450, -970, 830, -790, -580, 100, 180, -520, -40, 130, 140, -320, -400]

[-19, -838, 0, -686, 967, -237, -536, 970, 848, 504]

[-20, -840, 0, -690, 970, -240, -540, 970, 850, 500]