Gain Dish Soap is $1.00 at Dollar General. Use a $0.25/1 printable coupon with a MobiSave offer to pay only $0.50!

Use one $0.25/1Gain Dishwashing Liquid (pgeveryday.com)

And submit $0.25/1 – Dish Soap, any, via rebate app (mobisave.com)

Pay $0.75, Submit for $0.25 MobiSave Credit

Final Price: $0.50