Not necessarily. Some small business use their cash to buy stolen goods. For example it used to be quite common for restaurants to buy stolen meat using their c

Not necessarily. Some small business use their cash to buy stolen goods. For example it used to be quite common for restaurants to buy stolen meat using their cash. You can also pay your staff in cash for some of their hours. Both of these are hard to catch unless you actively have people on location tracking the business. Plus removing cash can make other crimes less appealing (like buying stolen meat).