What's the real value of a buck?

 The dollar bill is the new penny: give one, take one.
If someone asks for money do you throw them a quarter, or do you throw them a buck?
Would you leave a tip for less than $1?

What really is the value of a buck? Is it even worth a click?

This is my socioeconomic  experiment.
Is it worth a buck for you to join in?
Do you push the button?


*you may not contribute more than $1