Show total GST on invoices and shopping cart

CMS > eCommerce
1

I’m trying to edit the shopping cart to display total GST on an order. Has anyone done this? I am assuming that the product price is entered ex GST and gst is calculated in the total price?

I’m trying this {{shoppingCartData.totalPriceHtml | subtract : shoppingCartData.subTotalPriceHtml | domain_money_format}}

2

You have the taxPriceHtml or taxPrice properties which should display the tax amount.
eg:

{{shoppingCartData.taxPrice}}

In your code sample, that idea could work as well but you’d need to use the raw number values (totalPrice) instead of the HTML output (totalPriceHtml) if you want to run calculations on price values.

See also here for more on the shoppingCart object:
https://docs.treepl.co/component-types/shopping_cart