Amazon offers the Reynolds Wrap Aluminum Foil 200-Square Foot Roll for $6.89 with free shipping via the steps below. That's $2 under what you could expect to pay in local stores, although we saw it for a buck less last December. To get this deal:

1. View the Reynolds Wrap Aluminum Foil 200-Square Foot Roll for $9.19
2. clip the 20% off coupon on the product page
3. order via Subscribe & Save for a final price of $6.89

Be sure to cancel Subscribe & Save after your order ships to avoid being billed for subsequent shipments.