Why is it not possible to add 20% off all products and shown with crossed out prices?

Hi again,

This is our second time trying this on the community after trying to resolve this with 4 shopify supporters now with 0 result.

We want to add 20% off all of our products

We want the 20% off to be shown under each product with a crossed out price

Issue so far: Every app we try, every app we gets recommended, every one who tries to help, only results in the discounted price to be shown ONLY on checkout and NOT under each products with the price crossed out.

These app only show it in cart/checkout, and not under each product:
All‑in‑One Volume Discounts (NOT CROSSED OUT PRICES - ONLY SHOWS THE DISCOUNT IN CART AND CHECKOUT)
All-in-One Cart Discount (NOT CROSSED OUT PRICES - ONLY SHOWS THE DISCOUNT IN CART AND CHECKOUT)
Bundle Bear ‑ Volume Discounts

Hey Valentin, this is Tobe from Regios Automatic Discounts.

I’m not 100% sure I understand your question - just to clarify, you’re looking for a way to have crossed-out prices show on the product description page, right?

I’m not aware of any apps that do this, so you might need to edit your product Liquid templates manually.

If you have any questions on how to do that, reply in this thread and I can give you additional pointers. (I’m not sure how familiar you are with coding.)