More revenue only helps if each sale actually leaves money behind. That's what gross margin tells you. How to calculate it: take your revenue for the month, subtract the direct costs of delivering what you sold (materials, contractor or production labor, payment processing, shipping), then divide by revenue. Example: $20,000 in sales with $12,000 in direct costs is a 40% gross margin. What it signals: a margin that's slipping month over month usually means costs crept up or discounts got too generous. A margin that's healthy for your industry means growth will actually add profit. A thin margin means more sales can make you busier without making you richer. Your action today: pull last month's sales and direct costs from your books and figure out your gross margin. Then do the same for the month before and see which way it's moving. Sharing numbers is always optional here.

One of the most common surprises for new business owners is a tax bill they didn't plan for. The fix is simple: treat part of every payment as never yours to spend. Here's how: open a second savings account just for taxes. Every time a client pays you, move a set percentage into it that same day. If you're not sure what number to use, 25-30% of your profit is a safe starting point for most owners until you and your tax preparer pin down your real rate. Your action today: open the tax savings account (most banks let you do it online in a few minutes) and move your tax share from the last payment you received. Sharing numbers is always optional here.

Today's number for established owners is your close rate: out of every proposal or pitch you send, how many turn into paying clients. How to figure it out: count the proposals you sent in the last 90 days, count how many said yes, and divide. Ten proposals and six yeses is a 60% close rate. What it tells you: if you're closing more than about 70% of what you pitch, your prices are probably too low. Almost everyone is saying yes, which usually means you're the bargain. If you're under about 20%, look at who you're pitching and how clearly you explain the value before you touch your price. Your action today: pull your last 90 days of proposals and work out your close rate. If it's over 70%, quote your next new client 10-15% higher and see what happens.

If business and personal money share one account, your books will never be clear. Every coffee, client payment, and software charge ends up in the same pile, and sorting it out later costs you hours and missed deductions. Today's 10-minute action: open a separate business checking account (most banks and online banks let you do it in one sitting), and move all business income and expenses there going forward. Already have one? Reply "done," or tell us the one thing that still sneaks through on your personal card. Want to work through it step by step? The self-paced 30-Day Challenge is in the Classroom whenever you're ready.

This week's number is your cash runway: how many months your business could keep running on the cash you have today if no new money came in. How to figure it out: 1. Add up the cash in your business bank accounts today. 2. Add up what went out of those accounts in each of the last three months, then average it. 3. Divide your cash by that monthly average. Example: $18,000 in the bank and about $6,000 going out each month gives you 3 months of runway. Why it matters: runway tells you how much breathing room you have before you hire, cut your price, or pay yourself more. Under 3 months is a sign to slow spending down and speed collections up. Over 6 months gives you room to make a bigger move. Your turn: reply with your runway in months, or just "done" if you'd rather keep your numbers private. Sharing numbers is always optional here.