Expressions can also use variables. Variables have a Variant data type and the expression evaluator converts the data type of a variable from a Variant subtype to an Integration Services data type before it evaluates the expression. Variables can use only a subset of the Integration Services data types.
The total COST of each cocktail using 2oz whiskey per drink and using the higher estimate of $90 to buy all ingredients, the startup cost comes out to about $7.5/cocktail. After that first bottle of whiskey is gone, you will surely have PLENTY of the other ingredients left.
Even if your pour cost matches the target, it is still probably much too high. In reality, liquor pour cost is simply the bar cost of goods sold, in percentage of sales. For example, if the restaurant has a product that cost $2, but sells it for $10, then his pour cost will be 20% ($2 divided by $10).Similarly, a product that costs $3 but sells for $9 will have a pour cost of 33.3%. Liquor pour costs do show the bars profitability.The difficulty however, not all drinks have the same cost structure. Just about every drink sold in a bar has a different pour cost and these costs can vary dramatically.imilarly, a product that costs $3 but sells for $9 will have a pour cost of 33.3%. Liquor pour costs do show the bars profitability. The difficulty however, not all drinks have the same cost structure. Just about every drink sold in a bar has a different pour cost and these costs can vary dramatically.