Responsive Table elements
Table elements, like the cart table on the cart or checkout pages, are supposed to be swiped left/right.
The shopping cart, compare, and other table elements found in Opencart/Journal use
In Journal, you can show a horizontal scrollbar at the bottom of the table, indicating there's content to be scrolled sideways. You have the option to style the scrollbar in the table style, look in Journal > Styles > Table > Responsive Scrollbar.