BassPro (mail order) has Red Dot $25 (no limit), Trail Boss ($20) no limit.
If you live near a local Bass Pro, you can ship direct to their store for free.
shipping varies depending where you live.
If you don't, well maybe there is no Sales Tax where you live.
I got hit with both shipping
and tax
Here it is for 10 1 pound jugs in Bass Pro cart (all Red Dot)
Red Dot Ten @ $24.99.........$249.90
Estimated Shipping:.............$18.95
Estimated Tax:....................$20.50
Total:.................................$289.35
Here for 9 ounce Trail Boss cans (cheaper shipping and tax because less weight).
Trail Boss ten $24.99 = $249.90
Shipping:.....................$16.95
Tax:............................$16.53
Total:..........................$233.38
http://www.basspro.com/Reloading-Powder/_/S-12400006006__________________