COUPON Function

This article explains how to use COUPON function

Sample usage

COUPON(100, QA{data})


COUPON(equation, coupon_question_data)
  • equation - Formula from the main equation in which you want to apply the discount.
  • coupon_question_data - coupon data object.


  • You can obtain the coupon question data by referencing the question (e.g. QB) directly followed by the data reference in curly brackets (e.g.{data}) = QB{data}


We have a formula for a “Total price”: QA+QB Total price result is: $100 We want to add a 10% off, so set up the coupon configuration.

The function of the “total price” now is:


“Total price” now: $90

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