Foxkit

you have a few options:

float.floor

-rounds to the next integer towards 0, so

1.5.floor => 1

(-1.5).floor => -1

float.ceil

-rounds to the next integer away from 0, so

1.5.ceil => 2

(-1.5).ceil => -2

float.round

-just like standard rounding, if >= 0.5 round up, if < 0.5 round down, so

1.5.round = 2

1.4.round = 1

float.truncate

float.to_i

-these methods simply chop off the fractional bit, so

...

1.5.truncate => 1

1.4.to_i => 1

more info: http://www.ruby-doc.org/core-1.9.3/Float.html

Thats exactly what I needed to know :D Thanks Kell