[PD] Newbie-ish Math Question

[Tim Glasgow]

Hi there.

    i've been lurking here for 4 or 5 months now, and this community 
is really excellent; i've learned a lot. But now i have my first 
question: Is there an easy way to make a number like 76.87731 round 
up/down or even just chop off the decimal places? i'm sending these 
numbers as MIDI controller numbers and would like to be able to see 
them the way the MIDI device does, as a simple number between 0 and 
127.

--t
[london, canada]