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.
In a few words, Cheers program is an All-Inclusive Carnival Cruise Alcohol Included package deal in the form of a pass-card at the modest cost of US $43.00-$63.00 per passenger per day(inclusive of the 15% gratuity).