How might we overcome the negative feelings towards giving a gratuity?
- Client
- 7-Eleven
- Project
- Tipping at a POS Terminal
- My role
- Product Designer, Design Leadership
- Timeline
- 2024

Overview
This project shows how I can think creatively to design a memorable, enjoyable experience. Conventions have their place, but not if you want to stand out.
Business problem
The objective
Design a tipping experience for the customer-facing display of the POS terminal that overcomes the negative feelings people have towards giving a gratuity.
Collaboration
The team
Did extensive research, not just on the act of tipping, but on cultural impacts. This led directly to our solution.
Explored and evaluated concepts, and made the key interface decisions for the final design.
Research
What we learned
- Jimmy John's has had a lot of success with a physical tip jar, in some cases raising hourly wages from $12/hr to $17/hr. Their tip jar looks amateurish and definitely not part of the corporate brand, and that's its charm.
Decisions
Key design decisions
- 01
Whole-dollar tipping — explored
It makes the math easier for the customer, but it's still math.
- 02
Round up — rejected
The whole dollars were too much and reversion was the immediate response from our testers.
- 03
Conventional percentages — questioned
Users are used to it, but that lack of pause can work against us. Hitting “No thanks” could be a learned reaction.
- 04
A digital tip jar — chosen
I don't mention the word tip. It's not about paying more, it's about showing care to someone who just performed a service for you. Passive rejection: the button has a countdown timer so the customer doesn't have to actively say “no.”
Process & artifacts
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Outcome
Where it landed
Unfortunately, this project never launched; newer, shinier projects were chased instead. If we had the chance, I would have A/B tested my concept against a more traditional percentage-based method. I want to know if my approach would yield more engagement and money.
Next project
Restaurant Ordering Kiosk →