This means you’ll need to pay the full cost of the medicine. There are many other treatments for erectile dysfunction. This combination can cause dangerously low blood pressure. Swallow the pill whole. If you’re not sure if you’re taking a nitrate, ask your doctor or pharmacist.Compare prices and print coupons for Tadalafil (Cialis) (Generic Cialis) and other drugs at CVS, Walgreens, and other pharmacies. Prices start at $ Welcome! You’re in GoodRx Provider Mode. Pay undefined at Safeway with a GoodRx discount. That’s 97% off the retail price of $ Safeway. $ retail. Save 97% $ chevron_right. Post-Donut Hole. Copay Range. $1 – $ After your deductible has been satisfied, you will enter the Post-Deductible (also called Initial Coverage) stage, where you pay your copay and your plan covers the rest of the drug cost. Want an exact price for your co-pay? GoodRx can help you save over 97% off the average retail price of the generic version. Generic Cialis at certain pharmacies is less than $13 with a free Missing: cover.