While chip-and-PIN cards are prevalent in Europe and Asia, the U.S. market offers a PIN option on only a dozen cards, mainly issued by credit unions. PenFed offers four credit cards with both signature and PIN capability, and a $20 donation will get you into the credit union. PenFed declined to speak on record.
A little basic math would indicate that splitting the 20 mg tablet in half with the Cialis Pill Splitter will save $14.50 per tablet. Splitting the 10 mg tablet in half will cost about $2.25 per tablet more than if you just buy the 5 mg tablet.
Xanax and Ativan tablets are both scored, so pill splitting is an option. Xanax comes in 0.25 to 2 mg tablets as does the generic alprazolam. The extended release Xanax or the generic alprazolam XR comes in 0.5 mg to 3 mg doses. The extended release tablets should never be broken or split.