int() and floor() round down to negative infinity. -33 is less than -32.7023072454 so that's down.
int(-32.7023072454) = -33
floor(-32.7023072454) = -33
ceil() rounds up to positive infinity.
int(-32.7023072454) = -32
round() rounds to whatever direction is closer.
round(-32.7023072454) = -33