Sorry I know it has been asked a million times. I just want to make sure I know what I am doing. 
Help please with Disney Math.
I purchased the tickets from Orbitz.
1.so I looked at the Disney website. Annual passes regardless if child or adult is 675.21 with tax.
2. I subtract out the Disney website price for the 5 day ticket park hopper
3. so 675.21- 367.66 = 287.55 left to pay for adults
and 675.21 - 366.36 left to pay for children
4. I go and spend one day the parks and upgrade/"bridge" the tickets.
5. My other option was 10day. But I looked 10 day non expiring are more expensive than annual passes? 330+335=665 plus tax if I read that correctly?
I know I can lower the out of pocket expenses by buying discount gift cards. I just did not want to add too much confusion to my already confusing post.
thanks for helping me!!!!

Help please with Disney Math.
I purchased the tickets from Orbitz.
1.so I looked at the Disney website. Annual passes regardless if child or adult is 675.21 with tax.
2. I subtract out the Disney website price for the 5 day ticket park hopper
3. so 675.21- 367.66 = 287.55 left to pay for adults
and 675.21 - 366.36 left to pay for children
4. I go and spend one day the parks and upgrade/"bridge" the tickets.
5. My other option was 10day. But I looked 10 day non expiring are more expensive than annual passes? 330+335=665 plus tax if I read that correctly?
I know I can lower the out of pocket expenses by buying discount gift cards. I just did not want to add too much confusion to my already confusing post.

thanks for helping me!!!!
but I do not want the AP with water parks (just want to go try it out one day). Could I bring my 6 day pass, go to BB one day, go to MK the next and THEN upgrade/bridge to a regular AP?
If so, would my entire cost of the 6 day hopper with wp go towards my AP?