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.

[-677, 830, 682, -189, 0, 960, -976, -35, -558, 156, 843]
[-680, 830, 680, -190, 0, 960, -980, -40, -560, 160, 840]

[-19, -838, 0, -686, 967, -237, -536, 970, 848, 504]
[-20, -840, 0, -690, 970, -240, -540, 970, 850, 500]

[-960, 255, 698, 510]

[-960, 260, 700, 510]