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:
[271, 276, -367, -532, 490, -27, -641, -254, -385, 92]
answer:
[270, 280, -370, -530, 490, -30, -640, -250, -380, 90]


question:
[341, 306, 925, -975, -4, -905, 759, -814, 494, -690, -308, -787]
answer:
[340, 310, 920, -980, 0, -900, 760, -810, 490, -690, -310, -790]


question:
[-393, -78, -742, 429, -679, 628, 653, -735, -422, 644, -470, -349, 443, -189, -824]
answer:

[-390, -80, -740, 430, -680, 630, 650, -740, -420, 640, -470, -350, 440, -190, -820]