I need help rounding

[Alayiak]

I need a value in a cell to round towards 0 if it is negative, but if it is positive, I need the value to round away from zero. Does anyone know how to do this?

[#2]

how about INT(number)+1

[#3]

Excel has a round down and up function, would this work?
=+IF(A1>0,ROUNDUP(A1,0),ROUNDDOWN(A1,0))

[#4]

@Alayiak 

=CEILING(A1,1)

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