Amazon takes an extra 20% off a selection of Trident chewing gum. Even better, order via Subscribe & Save for an additional 5% off and free shipping. Combined, that yields lower prices than what you'd find at your local stores. It's also tied with our mention from just under a month ago as the largest discount we've seen on this brand of gum from Amazon this year.
Be sure to cancel Subscribe & Save once your order ships to avoid being billed for subsequent shipments.