First off, tiping is *never* mandatory, so you should only do it when you really feel the person has gone above and beyond.
The rule of thumb is that you dont need to tip wedding
professionals or people who own their own businesses. Traditionally this includes wedding planners, photographers, videographers, florists, and cake bakers. However, it is customary to tip
service people such as drivers and business owners assistants.
Cast members are now allowed to accept cash tips. However many people give their planners a thank-you note, a small gift, or a gift card in lieu of a tip.
Cosmetologists who own their businesses are frequently tipped by Disney brides, although you can make a case either way. One school of thought is that cosmetologists who travel to your hotel are already charging higher prices or a travel fee and dont have to pay rent to a salon to work, so there is no need for a tip. However many people feel that cosmetologists should be tipped regardless of the location or their status as an owner or employee. Their assistants should be tipped.
I did a ton of reserach about tipping, and this is what I came up with:
Those Who Are Usually Tipped
Limo/Bus Driver: 15%-20%, capped at $150
Cosmetologists assistant(s): 15%-20% each
Photo/video assistant: $25-$50
Those Who Are Tipped Only for Exceptional Service
Cosmetologist: 15%-20%
DJ: $50-$100
Dress steamer: $10-$20
Floral Event Manager: Thank-you card or gift
Musicians: $15-$25 each
Officiant (if no fee is charged): $50-$150
Wedding Coordinator/Event Planner/Consultant: Thank-you card or gift