Here's a relatively comprehensive post which explains Entry and Exit costs for tourists - to the extent it is explicable.
Please, I know someone is going to want to say "That's not the way it was for us!" That's OK - these are the norms and are not meant to explain ALL SITUATIONS.
OK, here's the deal on entry and exit particulars, as I understand them:
Barring an error or a shakedown (this is the DR remember) EVERYONE from EVERY destination pays $10US or equivalent per person for a Tourist Card (
www.polaris-fs.com/images/TouristCard.jpg ) and EVERYONE from EVERY destination pays $20US per person for the Dominican Exit Tax (was $10US until July 2001 when it was increased).
Now this is where it gets confusing:
1) Most if not all Canadian Tour Operators INCLUDE the Tourist card in the price of the package vacation and DO NOT INCLUDE the price of the Exit Tax.
2) Most SCHEDULED US Air Carriers (like AA, e.g.) DO NOT INCLUDE the Tourist Card but DO INCLUDE the Exit Tax in the purchase price of the airline ticket whether the flight is or is not included in the vacation package price. I am not certain of the practice at the various US charter airlines.
3) Most British Tour Operators INCLUDE NIETHER the Tourist card nor the Exit Tax in their Package prices.
There is no uniformity in where, when and to whom the various charges are paid but be certain - they are being paid.
Your T/A should be able to set you straight as to the particulars for your situation. If they can't - reconsider your choice of T/A.
Gregg