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Solve your form’s math problems on the fly with Cognito Forms’ powerful but easy-to-use calculations.

Calculations can be used to compute field values based on user input, set default values for form fields, control visibility of fields/sections, and implement rich validation.

Using Calculations

Guest Reservations

Keep your guests on track with a simple date range formula.

Calculate the departure date of guests automatically. Give it a try!

Order Forms

Determine a customer’s order total with a field that multiplies quantities and prices.

Calculate the cost and order total automatically. Give it a try!

Coupon Codes

Add a coupon code for your customers with a simple if/then statement.

Give discounts automatically based on coupon codes. Give it a try!

Calculations overview

See the Help Topic