Definition: 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.
Input: [-881, -898, -197, -923, -737, 560, 946, -755, -779, -178, -690, -530, 261]

[-880, -900, -200, -920, -740, 560, 950, -760, -780, -180, -690, -530, 260]