I have been trying to set up shipping so that i have a different price for an item that fits through a letter box - versus a parcel size.
However if the 2 items are bought together - then I only wish to charge the parcel price and currently the system is adding both prices together. Is there a way to get around this and only have the parcel postage size?
Unfortunately, Shopify’s blending rules for profiles is rather limited at the moment. There are two methods to their blending:
Combine rates from shipping methods with the same name.
Combine the cheapest rates from each profile.
If you’re open to trying a third-party app, Intuitive Shipping can certainly solve this for you using a combination of our conditions system to toggle which methods should appear at checkout based on items in the cart, as well as our advanced rates blending system. I’d be happy to answer any questions you may have.
Your suggestion is very helpful. I’m having a problem with this as well. May I please ask do I have to set the weight each product I listed, so that the system could calculate the total weight for shipping at checkout? Please help. Thank you so much.