gocertify makes it easy to display dynamic variables in your on site messages. This is especially powerful when used to display the exact saving amount shoppers will receive for a given product item, driving higher conversion rates.

To enable this feature, you need to let gocertify know a bit more about the page where the placement is being displayed. Specifically, we need to know the price and the currency of the product that is being displayed.

You can do this by adding two extra data attributes (data-purchase-amount and data-locale) to the head script. See below for a tutorial based on the integration you are using.

Make sure that the price is set in cents. For example, if the price is $10.99, the attribute should be set to 1099.

If you set the locale to en-GB and the purchase-amount to 1099, the price will be interpreted as £10.99. If you leave this locale empty, we will use the main locale of the brand.