Check the Amazon Outlet for overstock and clearance items with up to 50% off. Amazon Warehouse has open-box and returned items that are inspected and graded. Both sections offer significant savings while maintaining Amazon's return policy.

Check the "Today's Deals" page and sort by "Discount: High to Low" to see the biggest markdowns first. Look for Lightning Deals with countdown timers — these offer the steepest discounts but for limited time periods. Prime members get 30-minute early access to these flash sales.

Look for "Clip" buttons on product pages and click them before adding items to your cart. These digital coupons automatically apply at checkout and can often be combined with existing sale prices for extra savings.