I have set up a goal that tracks users through the cart > checkout >
receipt process on an ecommerce site. My problem is that my cart
abandonments look falsely high because it tracks anyone that hits the
cart page and then keeps shopping before checking out as an abandoned
cart.

If the user hits the cart, click around the site for awhile, and then
makes it through the checkout process, I want that to be considered
reaching the goal.

How do I set up a goal for: cart > [*any pages in the site] > checkout