A merchant cash advance (MCA) gives you a lump sum in exchange for a fixed percentage of your future daily sales; the total repayment is set by a factor rate (typically 1.15–1.5x), which puts effective APRs well into the double or triple digits. MCAs fund in 1–3 days with minimal paperwork and approve borrowers with credit scores as low as 550 — but daily holdback collections drain cash flow fast, and the fixed repayment total means paying early does not reduce your cost. Use an MCA only when the alternative is genuinely worse, take the minimum needed, and never stack multiple advances.
Chapter 2: Merchant Cash Advances — How They Really Work and What They Cost
You need cash in days, not weeks, and the bank already said no. That’s the situation an MCA is built for — and the reason it’s one of the most expensive forms of capital you can take. Used right, for the right reason, it can bridge a real opportunity. Used wrong, it can sink a business.
This chapter breaks down exactly how an MCA works, how to calculate what it actually costs, and what to watch for in the contract before you sign anything.
An MCA Is Not a Loan
This is the single most important thing to understand. An MCA is the purchase of your future sales at a discount. The provider gives you a lump sum today and, in return, owns the right to collect a fixed slice of your daily or weekly revenue until a set total is repaid.
Because it’s a purchase-and-sale agreement rather than a loan, it’s generally governed by commercial codes instead of lending laws. That’s why MCAs don’t quote an interest rate, don’t always require great credit, and can fund fast — and also why the protections you’d expect from a regulated loan may not apply.
How the Money Moves
Here’s the typical sequence:
- The provider reviews your last 3–6 months of bank and card-processing statements.
- Based on your average revenue, they offer an advance — say, $50,000.
- They apply a factor rate (for example, 1.35) to set your total repayment: $50,000 × 1.35 = $67,500.
- You get the $50,000. They now collect $67,500 from your future sales.
- Repayment happens through a fixed holdback — a percentage of your daily card sales, often somewhere in the low double digits.
The holdback flexes with sales. If your holdback is 15% and you run $5,000 in card sales today, they pull $750. On a $2,000 day, they pull $300. That continues until the full repayment amount is collected.
Factor Rates, Translated
A factor rate is a multiplier, not an APR. A 1.35 factor means you repay 135% of what you received. The catch is that the same factor rate gets dramatically more expensive the faster you repay it, because the true cost is spread over a shorter time.
Walk through the $50,000 / 1.35 example:
- Total repayment: $67,500
- Cost of the money: $17,500
- If your average card sales are about $3,000/day at a 15% holdback, you repay roughly $450/day
- That’s about 150 business days — call it 7 months
Converting that to an annual rate puts it well into double or triple digits. Factor rates in the 1.1–1.5 range are common, and the equivalent APR is almost always far higher than the factor rate makes it feel. That’s the core honesty problem with MCAs: the price tag is designed not to look like a price tag.
Daily vs. Weekly Repayment
How often you pay matters as much as how much.
- Daily holdback (percentage of sales): A slice of each day’s card sales. Slow days mean smaller pulls, which eases strain — but the constant outflow makes budgeting hard.
- Weekly fixed ACH: A set dollar amount pulled once a week. Predictable, but rigid — you owe the same whether you had a great week or a terrible one, which is dangerous in a slow stretch.
Always confirm which structure you’re getting and model it against a realistic bad week, not an average one.
Calculating the True Cost
To compare an MCA to anything else, you have to express it as an effective APR. A rough version:
(Total cost ÷ amount advanced) ÷ term in years
Take a $75,000 advance at a 1.40 factor — that’s $105,000 repaid, a $30,000 cost. Over an estimated 10-month term: ($30,000 ÷ $75,000) ÷ 0.83 ≈ 48% APR by this rough method.
Two things make the real number higher:
- The balance is paid down daily, so you don’t get use of the full amount for the whole term — a proper amortizing calculation pushes the effective rate up.
- Origination or fee deductions (often a few percent, taken upfront) shrink what actually hits your account while leaving the repayment unchanged.
When in doubt, run it through an amortizing APR calculator. Don’t rely on the factor rate to tell you whether it’s affordable. For step-by-step examples and a quick-reference table of common factor rates × repayment terms → effective APR, see How to Convert a Factor Rate to APR — or jump straight to the MCA Cost Calculator.
UCC Filings: What You’re Pledging
When you take an MCA, the provider almost always files a UCC-1 financing statement with your state. It’s a public notice that they have a claim on your business assets — usually your receivables, sometimes everything.
This is standard, not automatically sinister, but it has teeth:
- Other lenders see it during a lien search, which can block or complicate future financing.
- A first-position UCC means that provider gets paid first if you default.
- A blanket UCC covers all business assets, not just receivables — far more restrictive.
Ask exactly what the filing covers before you sign.
Stacking: The Fastest Way to Drown
“Stacking” is taking a second or third MCA while the first is still active. Brokers pitch it as “more funding.” It’s one of the most dangerous moves in this market.
Each advance has its own holdback. If one takes 15% of daily sales and another takes 15%, you’re handing over 30% of gross revenue before you’ve paid a single bill. The second provider also charges a higher factor rate because they’re taking on more risk. The combined drain frequently ends in default — and many contracts treat stacking as a breach that triggers default across all of them.
5 Questions to Ask Every Provider
- What’s the total repayment amount and the factor rate? Get the exact dollar figure in writing.
- What’s the estimated term and effective APR? If they won’t give an APR, get the payment count and do the math yourself.
- What’s the exact holdback or fixed payment? Percentage of sales, or fixed ACH? Get the number.
- Will you file a UCC-1, and on what? Blanket lien or receivables only?
- What are all the fees? Origination, closing, late, and any prepayment terms.
How MCA Costs Compare
Here’s an illustrative look at a $50,000 need across products. These are ballpark ranges to show the spread, not quotes.
| Funding type | Relative cost | Speed | How hard to qualify |
|---|---|---|---|
| MCA | Highest | 1–3 days | Easiest |
| Revenue-based financing | High | 3–7 days | Moderate |
| Online term loan | Mid | 3–10 days | Moderate |
| Business line of credit | Low–mid | 1–3 weeks | Harder |
| SBA microloan | Lowest | 60–90 days | Hardest |
The premium on an MCA buys speed and easy approval. For a few businesses, in the right moment, that’s worth paying. For most, the cheaper options are worth a few extra days of patience. It’s worth comparing what else you’d qualify for before you commit.
Cheaper Options to Check First
If you’re eyeing an MCA, look at these first — each is usually cheaper:
- Business line of credit: Revolving capital where you pay interest only on what you draw. If you qualify, almost always better than an MCA (Chapter 4).
- Invoice factoring: Have unpaid B2B invoices? Sell them for most of their value now at a fee that’s typically far below an MCA factor (Chapter 5).
- Equipment financing: Buying equipment? The gear is the collateral, which means lower rates and easier approval (Chapter 6).
- Online term loans: Fixed payments, more expensive than a bank but generally cheaper than an MCA (Chapter 7).
If a low credit score is what’s pushing you toward an MCA, it’s worth checking the lenders that approve FICO scores under 600 first — several fund real working capital at a fraction of an MCA’s cost. And before you apply anywhere, our step-by-step guide to getting a business loan walks through choosing the right product for your situation.
When an MCA Actually Makes Sense
An MCA can be a rational choice in a narrow set of cases: strong, steady daily card sales; a need for cash within a day or two; and a specific use that earns back more than it costs in a short window — like discounted inventory you can flip quickly, or repairing the one machine your revenue depends on.
It does not make sense for long-term financing, covering ongoing losses, or consolidating debt. The cost will deepen the hole. If you can’t clearly say how the advance will generate more than it costs, fast, it’s likely a path to worse trouble. Exhaust cheaper options — term loans, lines of credit, even renegotiating with vendors — first.
Bottom Line
An MCA is right for a business with strong daily sales, an urgent and specific revenue-generating use, and no time or credit for cheaper capital. It’s wrong for slow or seasonal cash flow, ongoing operating shortfalls, or anyone who hasn’t done the total-cost math. If you take one, know the full repayment figure, keep your holdback comfortably below 15% of average daily revenue, never stack, and read every clause.
Your Pre-Signing Checklist
- You know the factor rate and the exact total dollars you’ll repay
- You’ve estimated the effective APR and compared it to alternatives
- You have a specific, revenue-generating use — not “covering expenses”
- Your holdback will stay under ~15% of average daily revenue
- You’ve read the full contract: UCC filing, personal guarantee, confession of judgment
- You’ve checked for auto-renewal and stacking clauses
- You are not stacking this on an existing advance
Up next: Chapter 3 — SBA Loans
Unfamiliar with a term in this chapter? The Business Funding Glossary defines factor rates, holdback rates, blanket UCC liens, confession of judgment, stacking, and 36 other key financing terms in plain English.