PayPal cuts $5 offHome Depot in-store purchases of $25 or more when you pay in-store via PayPal. (You must add the desired coupon to your PayPal account via the above links.) That's a much better discount than our April mention for $5 off $50 and the best such Home Depot coupon we've seen from PayPal this year. (It took $10 off $30 in December.) You can pay via PayPal in retail stores using either a cell phone number and PIN that you set up after adding the coupon to your account at the link above or a PayPal payment card that can be mailed to you at your address. Note that this credit cannot be applied to business accounts. Deal ends June 4.