Checkout

Design a checkout flow for a standard ecommerce purchase, from cart review through order confirmation. Break it into clear screens or steps: review items, enter shipping details, choose delivery, enter payment, confirm the order, and see the receipt state after submission.

The cart review step should show product names, variants, quantities, prices, discounts, shipping estimate, taxes, and the final total. Users need to edit quantity, remove items, and jump back to cart without losing progress.

Shipping and payment forms should be straightforward and low-friction. Use clear labels, inline validation, and sensible defaults like saved addresses or previously used cards. If you include alternative payment methods, make the differences obvious and keep the primary checkout path dominant.

The final review screen should surface every committed detail in one place before the user clicks Place order. After submission, show a confirmation state with order number, delivery summary, and next actions such as tracking, continuing shopping, or saving the receipt.

Ensure a guest checkout option is available, as forcing account creation can increase cart abandonment rates.