In your Shopify admin, go to Online Store and click Themes.
Find the theme you want to edit, then click ... button and select Edit code.
Under the Templates header, click into the cart.liquid file.
Locate where you would like the Fees total to appear.
Paste the following code block:
<fees-total data-information="This cart includes products which require fees of FEES_TOTAL."></fees-total>Customize or translate the text in between the " marks.
Don’t change FEES_TOTAL. It will automatically show the total of the fees in the cart.
Remove FEES_TOTAL if you don’t want to show the amount.
Click Save.
If you need any help, just let us know.