About Stripe Fee Calculator
Payment processing fees are a quiet but persistent cost for online businesses. A $100 sale can easily leave you with $96.80 after Stripe's standard US rate of 2.9% plus $0.30. Over 1,000 transactions, that $3.20 average loss becomes $3,200 in real money. The Stripe Fee Calculator helps sellers understand exactly how much they keep after processing costs. This tool is essential for pricing products, forecasting cash flow, and deciding whether to absorb fees or adjust prices. If you run a subscription business, a consulting practice, or an e-commerce store, knowing your net payout per transaction lets you set profitable rates and avoid nasty surprises at the end of the month. The calculator is also useful when comparing Stripe against alternatives like PayPal or Square, each of which uses its own percentage-plus-fixed-fee structure. The model is flexible. The default settings match Stripe's standard online card processing rate in the United States, but you can change the percentage and fixed fee to match your actual Stripe plan, including invoicing rates, manually entered cards, or international transactions. The calculator then shows the fee amount and the net amount you receive. Use this calculator every time you update your pricing. If you want to net $100 from a customer, you can work backward to see what gross price you need to charge. This is especially valuable for freelancers and SaaS founders who quote flat project or monthly rates.
How It Works
You enter the transaction amount, the percentage fee, and the fixed fee. The calculator converts the percentage to a decimal and multiplies it by the transaction amount to find the variable portion of the fee. It then adds the fixed fee to get the total Stripe fee. The net amount is the transaction amount minus the total fee. Both outputs are shown in dollars.
Formula & Calculation Logic
The formulas are variable fee = transaction amount × (fee percentage ÷ 100), total fee = variable fee + fixed fee, and net amount = transaction amount − total fee. The calculation assumes a single transaction with no additional charges such as chargebacks, currency conversion, or subscription platform fees. It also assumes the fee is deducted from the gross transaction amount.
Step-by-Step Guide
- Step 1: Enter the gross transaction amount.
- Step 2: Enter the percentage fee charged by Stripe.
- Step 3: Enter the fixed fee per transaction.
- Step 4: Click Calculate.
- Step 5: Review the total fee and the net amount you receive.
Example Calculations
- Scenario 1: A $200 sale at 2.9% + $0.30. The fee is $6.10 and the net payout is $193.90.
- Scenario 2: A $50 sale at the same rate. The fee is $1.75 and the net payout is $48.25.
Common Use Cases
- Setting product prices that leave a target net amount
- Forecasting monthly payout from projected sales
- Comparing Stripe rates to other payment processors
- Building surcharge or cash-discount policies
Pro Tips
- Review your Stripe dashboard to confirm your exact rate before relying on defaults.
- Remember that refunded transactions may still retain some fees.
- Add sales tax to the transaction amount if tax is collected through Stripe.
- Consider annual volume discounts if you process more than $1 million per year.
Common Mistakes to Avoid
- Using the default rate when your Stripe plan charges a different percentage
- Forgetting to include the fixed $0.30 on small transactions
- Confusing net amount with gross revenue in accounting
- Ignoring currency conversion or cross-border fees
Why Use This Tool?
- Instant clarity on per-transaction costs
- Accurate net revenue forecasting
- Better pricing decisions
- Easy comparison with other processors