Although born to a Catholic family, Chester had always wanted to be
Jewish. 

As a senior in college, he decided to take the plunge and go through the
formal conversion process. He studied Judaism all semester. Finally, he
felt he was ready to take the test and complete the conversion. 

On the appointed day, he arrived at the Rabbi's office, ready to begin.
The Rabbi said, "I'm sorry, but before I give you the test, I must
discuss my fee, It's $5,000." 

"$5,000!" exclaimed Chester, "That's a lot of money. How about $500?" 

"Congratulations, you pass." said the Rabbi.