Question ?

If someone points a gun at you and gives you money, is a crime committed?

A man walked into a Louisiana Circle-K, put a $20 bill on the counter, and asked for change.
When the clerk opened the cash drawer, he man pulled a gun and asked
for all the cash in the register, which the clerk promptly provided. The man took the cash from the clerk and fled, leaving the $20 bill on the counter. The total amount of cash he got from the drawer...$15..

LoL.. Can U Charge Him For This?