Restaurant may have 200 to 6000 tickets sales in a month. A Furniture store may have 10 to 500 tickets sales in a month. A car dealership may have 50 to 500 tickets sales in month (including parts & service). A Realtor may have zero, so input 0.
Restaurant & bar could have 10 to 100 menu items Furniture store could have 10 to 300 different SKU#s Realtor may have zero, so input 0.