Add

Adds two or more values together and merges the result. Use it to total up amounts you already have, such as a subtotal, tax, and shipping.

Syntax

{{add value1 value2 ... precision=n culture="xx-XX"}}

Parameters

Name	Type	Required	Description
Values	Number	Required	Two or more values to add. These can be contact fields, transactional variables, or numbers you type directly.
precision	Number	Optional	Number of digits after the decimal point. When you set it, trailing zeros are kept, so precision=2 shows 3.50 rather than 3.5. When you leave it off, trailing zeros are trimmed.
culture	Text	Optional	The culture used to format the result. Defaults to your account's culture, so a French account already sees 3,50 rather than 3.50.

Note: If a value is empty or is not a number, it counts as 0 and the rest of the calculation still runs. Your email will never fail to send because of this.

Examples

The examples below are based on the following sample content:

Order total: {{add Contact.subtotal Contact.tax Contact.shipping precision=2}}

A. Subtotal is 100, tax is 8.25, shipping is 5

Order total: 113.25

B. Shipping is empty

Order total: 108.25

C. Without a precision, using {{add Contact.subtotal Contact.tax}}

Order total: 108.25