instruction:
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.
question:
[829, 373, 437, 584, -445, 916, -41, -99, 843, -599, -399, 221, 174, 811]
answer:
[830, 370, 440, 580, -440, 920, -40, -100, 840, -600, -400, 220, 170, 810]


question:
[173, -99, 526, -398, 360, -510, 143, 225, 340, 329, 36]
answer:
[170, -100, 530, -400, 360, -510, 140, 220, 340, 330, 40]


question:
[-273, 647, 554, -540, -254, -374, -595, 896, 653, 838]
answer:

[-270, 650, 550, -540, -250, -370, -600, 900, 650, 840]