Fill the Box

Remember the time you last time purchased more than you intended just because the shop assistant "offered" you to round-up the order? Our decision making in this situation is vulnerable, and especially when we speak about the food.

Fill the box suggest user to round up number of donuts in your order. This little delightful moment is enhanced by animation, which makes the experience more intense. The user is in control to skip that step and continue to order number of donuts as intended.

What do you think about upsell techniques currently used in applications? Let me know in the comments.

Thanks @Jakub Antalík for tweaking an animation.