Groupon: Newegg Gift Cards + 10% Promotional Giftcard (e.g $50 Giftcard + $5 Promotional GC For $50)

The Offer

Direct link to offer (our affiliate link)

• Groupon is offering a 10% bonus on Newegg gift cards. For example:
  • $50 Gift Card and $5 Promotional Gift Card for $50
  • $100 Gift Card and $10 Promotional Gift Card for $100
  • $200 Gift Card and $20 Promotional Gift Card for $200

The Fine Print

• Promotional value expires 90 days after purchase.
• Amount paid never expires.
•  Limit 2 per person.
• Limit 1 per visit.
• Valid only for option purchased.
• Online only.
• All sales are final.
• Valid in the continental U.S. only. 
• Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.
• Offer is not eligible for our promo codes or other discounts.

Our Verdict

You should be able to use Groupon Bucks for this deal (e.g redeem these $100 discounted Groupon gift cards for bucks and then use those to purchase). Discover is also offering 5% cash back. I’m not sure any portals will work, my understanding is that they don’t but I’d love to be proven wrong. Any other ways to stack this?