It was about $2700 for 2 ceremonies and reception--25 guests at 1st wedding and 50 at 2nd ceremony/reception. I did keep track at the time and my dad sent me a check to cover it all, but I don't remember exactly what went where. It went something like:
Rings: $250 for 3
Greenhouse rental for 1st ceremony: $100 + $100 for broken vase

Gifts for officiators + cost of friend getting ordained: $250
Bartender: $250
Clothes: $500
Hair: $25
Food & cakes: $600
Booze: $600
We got the bartender by posting an ad on Craigslist, and we had 2nd ceremony & reception at our friends' place. People took pics for us and sent them to us.
It was wonderful!