Looks like $250 is a standard savannah view room for $225 with the tax (11%) added in. $225 is the rate with the code, so maybe they used the other code for your package? That's great if they did!
We usually don't do packages because we get the park hopper plus passes instead of the ultimate/unlimited passes. It saves us money. On a 6 day trip we would probably do major parks 4 days, 1 water park day, and shopping/relaxing day. Connections sells a 4 day pass with 1 plus for $200, so it's a savings.
In your case, since the room only is $250 per night, 2340 - 1500 is $840. If you're going to spend more than that on passes and the freebies included with the package, then it's a good price for you. For us, 2 of the 4 day plus passes are only $400, so we'd be saving $440.
With the package, is it 2 adults? To find out the rack rate, you can price a trip on disneyworld.com.