How much would it cost to make a transmision fluid change on a nissan altima?

I have a 2005 nissan altima v6.


Its a 5 speed automatic transmission


And I've never done any maintnance to the transmission


About how much will it cost in a nissan dealership


Thanks everyone|||i just went to a lube pplace the other day that does oil changes and such maintence. they charged 35$ just to drain fluid and put in new fluid and 70$ to flush the tranny. dealership tends to charge more i would just go to a place like the one i went to