Payday Loan Cost Calculator

See the true annual cost of payday loans. Calculate the annualized APR, total fees, and compare payday loan costs to alternatives like personal loans or credit cards.

About the Payday Loan Cost Calculator

Payday loans are marketed as quick, convenient solutions for emergency cash needs. What most borrowers do not realize is that the seemingly small fee — typically $15-30 per $100 borrowed — translates to an annualized APR of 300-700% or more. This makes payday loans one of the most expensive forms of borrowing in existence.

The Payday Loan Cost Calculator reveals the true cost by converting the per-$100 fee into an annualized APR, showing what happens if the loan is rolled over (as most are), and comparing the total cost to alternatives like personal loans, credit cards, and credit union payday alternatives.

This is an educational tool designed to help borrowers understand the full financial impact before taking a payday loan — and to explore cheaper options that may be available even with imperfect credit. Most payday borrowers end up renewing or rolling over the loan multiple times, with fees compounding each cycle. Seeing the cumulative cost in advance can be the difference between a manageable short-term fix and a debt spiral.

Why Use This Payday Loan Cost Calculator?

Payday lenders quote fees as "$15 per $100" rather than as an APR because the annualized rate would scare away most borrowers. This calculator translates their fee structure into standard financial terms so you can compare it directly to credit cards, personal loans, and other alternatives. It also models the common scenario of rolling over the loan multiple times — where costs escalate rapidly.

How to Use This Calculator

  1. Enter the loan amount (typically $100-$1,000).
  2. Enter the fee per $100 borrowed (check your lender's terms).
  3. Enter the loan term in days (typically 14 days — until next payday).
  4. Optionally enter the number of rollovers (times the loan is extended).
  5. Review the annualized APR, total cost, and comparison to alternatives.
  6. Use the results to evaluate whether a cheaper alternative might be available to you.

Formula

Total fee = (Loan amount / 100) × Fee per $100. APR = (Fee / Loan amount) × (365 / Term in days) × 100. With rollovers: Total cost = Fee × (1 + Number of rollovers). Each rollover adds one full fee.

Example Calculation

Result: APR: 391%, Total fees: $240 (60% of borrowed amount)

A $400 payday loan at $15 per $100 for 14 days has a fee of $60 and an annualized APR of 391%. If rolled over 3 times (common for borrowers who cannot repay on the first due date), total fees reach $240 — 60% of the original loan amount — for what started as a two-week bridge loan. A credit card cash advance at 25% APR for the same period would cost about $3.84.

Tips & Best Practices

The Payday Loan Trap

Payday loans are designed to be short-term but often become long-term debt. The CFPB found that the median payday borrower takes out 10 loans per year and spends 200 days in debt. The fee structure makes it nearly impossible to break the cycle without outside help or a windfall of cash.

Understanding the True APR

A 391% APR does not mean you pay 391% interest on a single loan. It means that if you continuously borrowed and repaid at that fee rate for a full year, the equivalent annual cost would be 391% of the principal. For a single 14-day loan, you pay "only" 15%. But rollovers compound this dramatically.

The Rollover Spiral

Most borrowers cannot fully repay on their next payday because the original financial pressure has not changed. Rolling over a $400 loan 6 times at $60/fee per rollover costs $360 in fees — nearly the original loan amount — while the $400 principal remains owed. After a year of rollovers, total fees can exceed 2-3× the original loan.

Better Alternatives Exist

Federal credit unions offer Payday Alternative Loans (PALs) of $200-$1,000 for 1-6 months at a maximum 28% APR with a maximum $20 application fee. Many employers now offer earned wage access. Even a credit card with a 25% APR costs a fraction of a payday loan for the same borrowing period.

Frequently Asked Questions

Why are payday loan APRs so high?

The high APR results from a flat fee applied to a very short term. Even a "small" $15 fee on a $100 14-day loan means 15% interest for two weeks. Annualized, that is 391%. The fee does not change with the term length, so shorter terms produce even higher APRs. Lenders argue the APR is misleading for short-term products, but it remains the standard comparison metric.

What happens if I cannot repay a payday loan on time?

Most borrowers who cannot repay will "roll over" the loan — paying the fee to extend the due date by another pay period. Each rollover adds the full fee again. After 3-4 rollovers, you have paid more in fees than you originally borrowed. Some states limit the number of rollovers allowed.

Are payday loans legal?

Payday loan legality varies by state. Some states ban them entirely (e.g., New York, New Jersey), some cap fees (e.g., Colorado), and others allow them with minimal restrictions. Online payday lenders may operate from states or tribal lands with fewer regulations, sometimes circumventing local laws.

What are alternatives to payday loans?

Alternatives include: credit union payday alternative loans (PALs, max 28% APR), credit card cash advances (15-30% APR), personal installment loans, employer wage advances, local nonprofit emergency assistance, borrowing from friends/family, and negotiating a payment plan with your creditor. Most of these options carry dramatically lower effective APRs than payday loans, making them worth exploring even under time pressure.

Do payday loans affect my credit score?

Most payday lenders do not report to major credit bureaus, so timely repayment does not build credit. However, if you default and the debt goes to collections, the collection account will damage your credit score significantly. Some lenders also check alternative credit databases when you apply.

How do payday loan fees compare to overdraft fees?

A typical $35 overdraft fee on a $100 overdraft for 7 days has an APR of about 1,825%. Even payday loans are cheaper than bank overdraft fees in most cases. Consider overdraft protection or opting out of overdraft coverage to avoid these charges.

What is the CFPB payday lending rule?

The Consumer Financial Protection Bureau (CFPB) has attempted to regulate payday lending at the federal level, requiring lenders to assess a borrower's ability to repay before issuing loans. Rules have shifted with different administrations. Check the current CFPB website for the latest regulations in your area.

Can I get out of the payday loan cycle?

Yes. Steps include: stop rolling over (negotiate a payment plan with the lender), use an extended repayment plan (required in some states), consolidate with a lower-cost personal loan, seek credit counseling from a nonprofit, or contact your state attorney general if the lender is using illegal practices.

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