Sum of two fields from an event

Hi There,

I am currently creating an abandoned cart email flow. But having an issue with pricing.

We have a ‘sub total’ and a ‘tax amount’ field coming through from our site. But I want these two prices adding together.

Is this possible from within klaviyo?

Thanks

Tom

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Best answer by annasophiefc

HI @TomVufold

Usually when I have run into this problem, I always check the catalog data to see if I can pull it from there instead of the event data.

By using this in a text field, you can pull in all data on your product to see if the item.price is correct.

{% catalog event.ProductID %}
{{ catalog_item }}
{% endcatalog %}

If this works, I would use this the abandoned cart block depending on what integration your are working in:

{% catalog item.ProductID %}
{% currency_format catalog_item.metadata|lookup:"price" %}
{% endcatalog %}

If this doesn’t work for you - and you know the tax amount, you can use the django filter below to adjust the shown price:

I hope this helps!

2025 Champion