Thumb Score: +15 Walgreens has 9-Count Charmin Mega Rolls Toilet Paper (Ultra Soft, 208 Sheets Per Roll) for $11.99 – $5 when you ‘clip’ the coupon on the product page – $0.70 when you apply promo code WAG10 at checkout = $6.29. Select free store pickup, where stock permits (a $10 minimum order is required…