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:
[679, 448, 684, -560, 319]
answer:
[680, 450, 680, -560, 320]


question:
[307, -80, 669, 533, -803, -10, -709]
answer:
[310, -80, 670, 530, -800, -10, -710]


question:
[321, -219, 13, 831, -561, -867, -779, -354, 796, -355, -817, -173, 235, -305, -505]
answer:

[320, -220, 10, 830, -560, -870, -780, -350, 800, -360, -820, -170, 240, -300, -500]