Petronille Healthy Society is an IRS Section 501 (c) (3) organization

Fighting Pediatric Cancers, One Round-Up at a Time

Every small act of generosity adds up to a powerful force against rare pediatric cancers. When you round up your purchases, you’re not just donating spare change, you’re fueling groundbreaking research, providing critical support to families in crisis, and giving hope to children battling these devastating diseases. Together, we’re turning everyday transactions into life-saving breakthroughs, proving that even the smallest contributions can create monumental change. Join us in this collective fight—because no child should face cancer alone, and every round-up brings us closer to a cure.

Our Mission

Every day, children facing rare pediatric cancers endure unimaginable challenges, while their families struggle to find hope and support. Round Up for Rare Kids is a powerful initiative that turns everyday purchases into life-changing support.

Here's how it works:

1. Shop at participating stores or online
2. Round Up your purchase to the nearest dollar at checkout
3. Change Lives as your spare change funds critical research and family support

Whether it's $0.25, $0.50, or more, every round-up adds up to make a big difference. Together, we can bring hope, healing, and a brighter future to children battling rare pediatric cancers.

Research

Family Support

Help families with medical expenses, travel costs, and caregiving needs

Family Support

Raise Awareness

Spread vital knowledge about pediatric cancers in communities nationwide

Awareness

Fund Research

Support groundbreaking studies into rare pediatric cancers and treatments

Businesses: Become a Game-Changer at Zero Cost

By joining Round Up for Rare Kids, your business can revolutionize charitable giving, at absolutely no cost to you. With just one simple activation at checkout, your customers' spare change becomes a lifeline for children battling rare cancers, funding groundbreaking research and critical family support programs. No fees, no paperwork, and no operational burden, we manage everything while you reap the benefits of enhanced customer loyalty and community leadership.

Your registers will do more than process payments, they'll fuel hope. This turnkey solution lets you demonstrate corporate social responsibility without compromising profits, creating a ripple effect of goodwill that sets your business apart. Join a movement where every transaction changes lives, and position your brand at the forefront of the fight against pediatric cancer.

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Thank you to our sponsors, donors and key partners