Jake SetterlunFounder, Setterlun University™ · 🚀 Helping Scale Your Online Offer to $1M/month @ Setterlun University™ (1,000+ Students) 🏆 2x 2CCX

The Real Math Behind Sustainable Growth 📊

21 Jan 2026 · 1 min

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0:56

In this monologue, the speaker outlines a straightforward budgeting framework for online businesses to achieve sustainable growth and reliable cash flow. He emphasizes the need to monitor ad spend relative to returns and to factor in inevitable costs such as refunds, disputes, and support/fulfillment. He recommends allocating roughly 25% of revenue to advertising, 5‑10% to refunds and disputes, and 10‑15% to support, which should leave a 40‑50% gross margin. Maintaining margins above this threshold enables continuous reinvestment, bank‑account growth, scaling, and ultimately a solid personal paycheck. The advice is presented as practical, experience‑based guidance for entrepreneurs who may overlook these financial levers in the early months of operation.

Chapters

You know, the numbers can get a little skewed. But at the end of the day, it's how much am I spending on ads? What am I getting in return? Can I be profitable with having support, fulfillment, whatever I need on the backend, and then continue to grow too? And then also, you know, you don't really think about it when you're starting, 'cause you might have 3, 4, 5 good months, but then what's my dispute rate? What's my refund rate? And unfortunately, in online businesses, you can have the best product in the world, you're still gonna have those issues. So look at that and then take that into account. I usually like to factor in about 5 to 10% for refunds and disputes. And if you can stay within your margins, Spending again, 25% on ads, 5 to 10% for refunds and disputes, another 10 to 15% for support, you should be right at about a 50% margin. And if you can do that, stay above, you know, a 40% margin, 50% margin, you're not gonna have to worry about cash flow or things like that. You're just gonna be able to continuously reinvest, build up the bank account, scale, and then, you know, obviously why we're all doing this, to take home a solid paycheck as well.