Pour cost is calculated by simply adding up the cost of the product used and dividing it by the cost of the product sold. For example, if a bar depleted $5,000 of liquor in January and had liquor sales in January of $25,000, their liquor pour cost for January would be 20% ($5,000  $25,000). A pour cost of 20% indicates that every dollar of sales generated, cost the establishment 20 cents.
Definition of Subpoena. A legal document ordering a person to appear in court, or to provide the court with specific documents. A legal document summoning a witness, or ordering the submission of evidence, before a court or other investigative body.
A subpoena is a type of legal document court order, or writ. An appearance only subpoena requires you to appear in court and testify as a witness. The subpoena will also tell you exactly what time and place you will be needed to testify.ne thing to understand is that there are many different kinds of court orders but only one kind of subpoena. A subpoena is always a court order, but a court order is not always a subpoena. If you've been given a subpoena, there are a few things to keep in mind and do before you show up in court.