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.

Example Input: [-392, -297, -15, 140, -450, 690, -460, 879, -815]
Example Output: [-390, -300, -20, 140, -450, 690, -460, 880, -820]

Example Input: [595, 339, -780, 609, 101, -699, 327, -235, 90, 829, -995, 831, -252, 976, -875]
Example Output: [600, 340, -780, 610, 100, -700, 330, -240, 90, 830, -1000, 830, -250, 980, -880]

Example Input: [-363, 957, -576, -591, 716, -521, 641]
Example Output:
[-360, 960, -580, -590, 720, -520, 640]