Palmolive dish soap is $1.00 at Dollar Tree. Look for the 16-ounce bonus size. Use a $0.25 printable Palmolive coupon at checkout. Afterwards, submit for a $0.10 rebate through the MobiSave app. The final price is just $0.65!

Use one $0.25/1 Palmolive Dish Liquid (coupons.com)

And submit $0.10/1 Any Brand Dish Soap, via rebate app (mobisave.com)

Pay $0.75, Submit for $0.10 MobiSave Credit

Final Price: $0.65