With $5 off after rebate($2.50+$1+$1.50), it might be worth picking some up at Rite-Aid if you can't find a better deal on Finish at some other store. Just remember that the SCR is a limit of 1 per person/address so if you need to use multiple $2.50 Qs keep in mind that only your first purchase will qualify for the $1 rebate. ;-)
Sluggy
• Finish Automatic Dishwasher Detergent Powder or Gel, 75 oz.
• Gel Caps or Powerball Tabs, 20 ct.
• Jet Dry, 8.45 oz.