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: [-83, 53, -48, 8]
Example output: [-80, 50, -50, 10]
Example explanation: The output correctly rounds each integer in the input list to the nearest ten. So this is a good example.
Q: [815, 171, -474, -21, -641, -797, -210, 834, -243, 443]
A:
[820, 170, -470, -20, -640, -800, -210, 830, -240, 440]