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.

[-979, 623, -392, -669, -392, -5, -467, -839]
[-980, 620, -390, -670, -390, 0, -470, -840]

[-517, 506, 780, -780]
[-520, 510, 780, -780]

[-757, 529, 992, -190, 231]

[-760, 530, 990, -190, 230]