Where did the last dollar go?

[95mustanggt]

3 men walk into a Hotel.

They don't have a lot of money but get a room for $30. Each guy kicks in $10 for the total of $30.

The men go to the room and have a few beers.

After they leave the hotel manager realizes he over-charged the guests by $5! So he sends the bell hop to give back the money to the men.

On his way up the bell hop thinks to himself "How am I going to split $5 into 3?" He pockets $2.

He gives each man a $1 bill. ($5 less the $2 he kept is $3 right )

So....Each guys pays $10 less $1. That's $9 each.

3 guys paying $9 each is $27.

$27 plus the $2 the bell hop kept is only $29??

Where did the last Dollar go?


No hints...yet