We are adding an alert to notify users some items in their cart have changed price. There's been some debate on whether or not to link the items in the list to their product pages.

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One concern is cart abandonment. Another concern is frustrating the user by not linking them to the product (which could then increase the risk of abandonment).

I think every big retailer's cart provides links to products' pages from the cart list, so I would think the links in the price change alert is pretty much the same thing.

Could anyone point me to any research around this?

  • Personally I'd only modify the price of the item in the cart if the price reduced, otherwise they get the price from when they put in the cart. The only problem a customer has is when it's a surprise mark-up, not a surprise mark-down. Commented Feb 25, 2014 at 20:10

1 Answer 1


I think you should always provide a way for user to go back and review the product detail from cart. The benefits are:

  1. Shoppers are able to review (again) the products before buying
  2. Provide a cart environment where the shopper doesn't feel "trapped" in and forced to buy
  3. Save user the trouble of finding alternative ways to go back to the product detail page if they wish to
  4. Provide a casual and open shopping experience to shoppers

Moreover, take a look at reputable e-commerce sites like Amazon, Zappos, Target, and Apple Store, who have invested countless money into UX, they all provide link back to product detail page from the cart. This trend among peers should also nudge your company in the direction of providing link back to product detail page.

The NNGroup also encourage providing a form of "return to shopping" link on the cart page. (Source: Nielsen Norman Group E-Commerce User Experience) They argue that:

There are several possible things a customer would like to do after verifying that an item is in the cart and noting the total purchase price...Accessorize the chosen items. The customer needs some suggestions about what other items might be needed, with a link to the product pages where the features of the additional items are shown.

Ultimately, you want to ask is cart abandonment caused by the link back or the price change? Most likely, in my opinion, it's the latter.

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