All codesRetail StoresLow Risk

5399General Merchandise Stores (Not Elsewhere Classified)

Catch-all for general merchandise not classified under specific retail codes. Large online marketplaces may fall here.

Networks:VisaMastercardAmexDiscover

Merchants Using MCC 5399

Well-known businesses assigned this code

Amazon (some transactions)CostcoBJ's Wholesale

Risk Assessment

Standard processing rates. Most payment processors accept this MCC with minimal additional requirements.

Common Use Cases

  • General retail
  • Warehouse club shopping
  • Online marketplace purchases

Category Details

Category
Retail Stores
MCC Range
5000–5099
Description
Durable and non-durable goods wholesale and retail.

Credit Card Rewards

Bonus CategoryGeneral Retail
Typical Earning1x–2x

Most retail MCC codes earn base rewards (1x–2x). Some cards like Citi Double Cash offer flat 2% back on all purchases including retail.

Why MCC Codes Matter for Your Business

Your MCC code directly affects how card networks and processors treat your transactions.

Approval Rate Impact

Processors have different acceptance rates per MCC. A misclassified code can silently tank your approval rate by 5-15%, costing revenue on every declined transaction.

Interchange Fees

The interchange fee you pay on every transaction is directly tied to your MCC code. Some categories pay 0.5% less per transaction — at scale, that compounds into significant savings or hidden costs.

Chargeback Thresholds

Visa and Mastercard set different chargeback monitoring thresholds per MCC category. High-risk MCCs face stricter limits — exceeding them triggers fines, reserve requirements, or account termination.

Wrong MCC = Serious Risk

An incorrect MCC assignment means you could be paying inflated fees, hitting the wrong chargeback program, or worse — facing account termination for "MCC mismatch" during a processor audit.

Tagada Optimizes Routing by MCC Code

Tagada's payment orchestration engine analyzes your MCC code to route each transaction to the processor with the highest approval rate and lowest fees for that specific merchant category. For MCC 5399, this means your general merchandise stores (not elsewhere classified) transactions are automatically sent through the optimal path in your processor stack.

Related Payment Terms

Frequently Asked Questions

What is MCC 5399?

MCC 5399 is a catch-all for general merchandise stores that don't fit into more specific retail categories.

Does Costco use MCC 5399?

Costco may use MCC 5399 or 5300 (wholesale clubs) depending on the transaction type.

Does MCC 5399 count for grocery rewards?

Generally no. MCC 5399 is classified as general merchandise, not grocery.

Tagada Platform

Optimize MCC 5399 payments with Tagada

Tagada's intelligent routing engine optimizes MCC 5399 transactions for the best approval rate, lowest fees, and fastest settlement across your processor stack.