A discount code is a powerful marketing tool. Though it equals lower revenue, it may prompt orders that you would not have received at all otherwise. PayPal is a popular online payment option that ...

If you're using PayPal only to handle your online sales, you won't be able to create a discount code that users can apply during checkout -- as of the date of publication, the PayPal Add Cart buttons ...

When you buy something using these coupons, we may earn a small affiliate commission. This content was created under GQ supervision. To revisit this article, visit My Profile, then View saved stories.