I also tried for a week in June & got $115, using DC discount & coupon that is on the disney web site
http://disney.go.com/vacations/travel/national_pop.html
Car Class: Compact 2/4 Door Car Auto A/C
Pick-up Location: Orlando Intl Arpt
Pick-up Time: 25-JUNE-2001 09:00 AM
Return Location: Orlando Intl Arpt
Return Time: 02-JULY-2001 09:00 AM
Rates - Time & Distance USD
Time & Distance 1 Week @ 121.97 121.97
Extra - Time & Distance 0 Day @ 20.33 0.00
Extra - Time & Distance 0 Hour @ 10.17 0.00
Unlimited Distance-time & Distance 0 Distance @ 0.00 0.00
Base Rate ___________
121.97
Less Discounts:
Discount -24.39
Buena Vista Internet Offer -18.00
SubTotal ___________
79.58
Add Surcharges & Taxes:
Total Estimate ___________
115.22