By Brandon Rumancik · 5 min read
Round-up donations are exactly what they sound like: every time you make a purchase with your linked card, the transaction rounds up to the nearest dollar, and that spare change is donated to a cause you care about.
Buy a coffee for $4.37? It rounds up to $5.00, and $0.63 goes to your team's fundraiser. Fill up gas for $41.50? It rounds up to $42.00, and $0.50 goes to the cause. Grab groceries for $62.18? Rounds up to $63.00, $0.82 donated.
It's the same concept that made Acorns popular for investing spare change — but instead of investing, you're giving. And instead of going to a portfolio, your money goes directly to a local team, school, or organization you want to support.
The most common question people ask is: "How much can a few pennies really raise?" The answer surprises most people.
The average American makes about 15-25 card transactions per week. With an average round-up of $0.50 per transaction, that's roughly $7.50-$12.50 per week per person.
That might not sound like much individually. But here's where it gets interesting:
A youth sports team with 25 families participating can raise over $10,000 per year from spare change alone. No bake sales. No car washes. No selling anything.
Here's the step-by-step process using Droplet as an example:
You connect your debit or credit card through Plaid — the same secure technology used by Venmo, Cash App, and most banking apps. Your bank login credentials are never stored by the round-up platform. Everything is encrypted with 256-bit SSL.
Select which team, school, or organization you want your round-ups to support. You can support multiple causes if you want, splitting your round-ups between them.
You decide the maximum you want to donate each week. Droplet offers caps from $2.50 to $20 per week. If your round-ups exceed your cap in a given week, only your cap amount is collected. You're always in control.
That's it. Every purchase you make rounds up automatically. You don't need to do anything different — no app to open, no buttons to press, no decisions to make. Just spend normally and your spare change works in the background.
Round-ups are tallied and collected weekly. The platform takes a small fee (Droplet charges 7%), and the rest is deposited directly to the organization's bank account bi-monthly. Organizations can see every dollar on their real-time dashboard.
This is the first question most people ask, and rightfully so. Here's how round-up platforms protect your money and data:
A one-time donation of $100 is generous. But 25 families rounding up $8/week for 6 months equals $4,464 — with none of them feeling like they made a sacrifice. Round-ups win because they're ongoing and painless.
Monthly giving programs ask supporters to commit to a fixed amount. That works for some, but many people are hesitant to commit to a recurring charge. Round-ups feel different because the amount varies naturally with your spending and the individual amounts are so small they're invisible.
A bake sale might raise $300 in a day. But it requires 10+ volunteer hours to plan, shop, bake, set up, sell, and clean up. Round-ups raise $300 in about 2 weeks with zero hours of ongoing effort.
If you're a supporter who wants to start rounding up, ask your team or organization if they have a Droplet fundraiser set up. If they do, you can sign up in 2 minutes.
If you're a coach, PTA leader, or organization administrator, you can create a fundraiser at givedroplet.com in about 5 minutes. No contracts, no upfront costs — Droplet only charges a 7% platform fee on actual donations collected.
Spare change might seem small. But when it pools together from dozens of supporters, week after week, month after month — it becomes something real. That's the power of round-up donations.
Ready to start your team’s fundraiser? Get started at givedroplet.com
← Back to BlogSet up takes less than 2 minutes
Check your email for a link to sign in to your dashboard. From there you can share your fundraiser link with parents and start collecting round-ups.