Reese's Filled Pretzels 18oz Jar for $3.55 at Amazon

Amazon has a great deal on Reese's Dipped Pretzels—only $3.55 for the large 18oz jar (regular price $6.46)! To get this price, you’ll need to double stack coupons: clip both the 15% and 25% coupons and checkout using Subscribe & Save. Be sure to follow the steps in the right order so both discounts apply.
What is Subscribe & Save? Amazon's Subscribe & Save program saves you 5% on your auto-delivery item(s) every month. Unlock 15% savings when you receive 5 or more products in one month. All Subscribe & Save orders ship for FREE with no minimum purchase required. Subscriptions can be cancelled anytime after the order ships. You are under no obligation.
To cancel or change your subscriptions, click here then select the item and make your changes. If you do not cancel, your next order will be shipped at the default date chosen when you subscribed (usually 2 months).
Instructions
First, make sure you’re logged in to your Amazon account.
Go to the product page and clip the 15% off one-time use coupon.
Next, switch to Subscribe & Save and then clip the 25% off coupon.
Checkout using Subscribe & Save to apply both coupons.
The final price should be $3.55 with both discounts. Shipping is free with Prime or on orders over $35.