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.

[-398, 599]
[-400, 600]

[-703, -404]
[-700, -400]

[436, -773, -801, -537, 226, 740, -718]

[440, -770, -800, -540, 230, 740, -720]