- ABA Routing Number
- ABC Analysis
- Accounts Payable
- Accounts Receivable
- Acid Test Ratio
- Acquirer or Acquiring Bank
- Acquirer Processing Fee (APF)
- Acquirer Program Support Fee
- Adaptive Selling
- Address Verification Service (AVS)
- Advanced Shipping Notice
- Affinity Marketing
- Aging
- Allocated Purchase Order
- Alphanumeric
- Alternate Unit
- Approval Code
- Assessment
- Association
- Audit Trail
- Authorization
- Authorization Code (also known as Approval code)
- Automated Clearing House (ACH)
- Automatic
- Available Quantity
- Average Cost
- Average Inventory
- AVS
- AVS Response Code
- B2B (Business-to-Business)
- B2B (Business-to-Consumer)
- B2B (Business-to-Government)
- Backorder
- Bank Identification Number (BIN)
- Barcode
- Bar code
- Bar Code Printer
- Bar Code Scanner
- Basic Retail Formulas
- Basis Point
- Batch
- Batch Header Fees
- Batch Processing
- Batch scanner
- BI (Business Intelligence)
- Bill of Lading (BOL)
- Bin
- Biometric
- Blind Credit
- Brand
- Break Even Analysis
- Buffer Stock
- Bulk Order
- Buyer
- Card Associations
- Cardholder
- Cardholder Verification Value or CVV2
- Card Verification Value (CVV) or Card Validation Code (CVC)
- Cash and Carry
- Category
- CCD and CCD Scanners
- Charge Back
- Chargeback Defense
- Chargebacks
- Chart of Accounts
- Check Digit
- Check Printer
- Check Reader
- Check Verification
- CIS Center for Internet Security
- Closing a Drawer
- Cloud-Based Software
- C.O.D. (Collect On Delivery)
- Commit
- Compliance
- Contact Scanner
- Contribution Margin
- Conversion Rate
- Cost Method
- Cost of Goods Sold
- Counting a Drawer
- CPS
- Credit
- Credit Card Network
- Credits
- Cross-Border Assessment Fee
- Cryptoperiod
- CVV2
- CVV / CVV2
- Data Mining
- Days Supply On Hand
- Dead Stock
- Debit Network
- Demand Deposit Account (DDA)
- Direct Thermal Paper
- Discount Rate
- Dollar Markup Method
- Dots per inch (DPI)
- Drawer fund
- Drop-Ship
- DSS/D.S.S.
- EBT (Electronic Benefit Transfer)
- Ecommerce
- EDC (Electronic Draft Capture)
- EDI
- Effective Rate
- EIRF
- Electronic Data Interchange
- Electronic Draft Capture (EDC)
- Elite Card
- Encryption
- Ending Inventory
- EndoEnd Encryption
- Enhanced Card
- ESN Electronic Serial Number
- ESO Encryption & Support Organizations
- Etailer
- ETF
- Exception Reporting
- Factoring
- Fill Rate
- Fleet Cards
- Floor Limit
- F.O.B. (Freight On Board)
- Forced Sale, Force Authorization, Force Transaction
- Frequent Shopper Program (Customer Loyalty Program)
- Front Rate
- GAAP (Generally Accepted Accounting Principles)
- Gateway
- Gateway (also known as Internet Gateway)
- General Ledger (G/L)
- Ghost Authorization
- Gift Certificate
- Gift Receipt
- Government Card
- Grid
- Grid Cell
- Gross Billing
- Gross Margin (%)
- Gross Profit ($)
- GTIN
- Hashing
- Impact Printer (also known as dot matrix printer)
- Initial Markup (IMU)
- Interchange
- Interchange Fee
- Interchange Plus
- Interchange Reimbursement Fee
- International Acquirer Fee
- International Processing Fee
- International Service Assessment Fee
- International Service Fee
- Inventory
- Inventory Adjustments
- Inventory Cost
- Inventory Count
- Inventory Turnover
- Invoice
- IP Address, IP4 , IP6
- IP Address Spoofing
- ISO or Independent Sales Organization
- Issuer
- Issuing Bank
- Journal
- Keyboard Wedge
- Keystone Markup
- Kiosk
- Kit
- Landed Cost
- Large Ticket
- Laser Scanner
- Layaway
- Lead Time
- Level 1
- Level 2
- Level 3
- Level II Purchase Cards
- Line Item
- Line Tax
- Loss Leader
- Loss Prevention
- Lot-Controlled Items
- Loyalty Program
- Magento
- Magnetic Ink Character Recognition (MICR)
- Magnetic Stripe Reader (MSR)
- Maintained Markup (MMU)
- Major Industry Identifier (MII)
- Margin ($ or %)
- Markdown
- Markup
- MATCH List
- Merchandising
- Merchant
- Merchant Agreement
- Merchant Bank
- Merchant Category Codes (MCC)
- Merchant Identification Number or MID
- Merchant Services Provider
- MICR
- Middleware
- Mid Qualified Rate
- Model Stock
- Multi-Channel
- Multiple-Pricing
- Net Sales
- Net Terms
- Network
- Network Access and Brand Usage Fee (NABU)
- Network Security Scan
- Non-Qualified-Rate
- No Signature Required (NSR)
- Offline Debit
- Omnichannel Retailing
- On Hand
- Online Debit
- Online Shop
- On Order
- Opening a Drawer
- Open Item
- Open Source
- Open-to-Buy (OTB)
- Order Point
- Original Markup
- Overage
- Overbought
- Packing Slip
- PA-QSA
- Pass Through Pricing
- Payment Application
- Payment Cards
- PCI
- PCI Compliance
- PCI DSS (Payment Card Industry Data Security Standards)
- PED
- Periodic Inventory
- Peripheral Devices
- Perpetual Inventory
- Personal Identification Number
- Personally Identifiable Information, PII
- Personally Identifiable Information PII
- Picking Ticket
- PIN / P.I.N.
- Planned Sales
- Planogram
- POI
- Point of Sale (POS)
- Pole Display
- Pop-up-Shop
- Portable Data Terminal PDT
- Post Authorization
- Preapproval Authorization
- Primary Account Number, PAN
- Prior Authorized Sale
- Prior Stock
- Processing Fees
- Processing Integrity Fee, PIF
- Processor
- Purchase Order (PO)
- Purchase request
- Purchasing Card
- PVV
- PVV (PIN Verification Value)
- QSA, Qualified Security Assessor
- Qualified Rate
- Quantity Discount
- Quick Ratio
- RDC, Remote Deposit Capture
- Rebates
- Receipt Printer
- Receivables
- Reductions
- Release Order
- Relieve
- Report on Validation
- Response Code
- Retailer
- Retrieval Request
- Return
- Return to Manufacturer (RTM)
- Revenue per Employee
- Reversal
- RFID (Radio Frequency ID)
- Risk Analysis / Risk Assessment
- ROC, Report on Compliance
- ROI (Return on Investment)
- Rotating Stock
- Router
- RSA
- Sales Per Square Foot
- SAQ Self-Assessment Questionnaire
- Seasonal merchandise
- Security Policy
- Security Protocols
- Sell Through Rate (%)
- Serialized Item
- Serial Number
- Settlement
- Settlement Network Access Fee
- Shrinkage (Shrink)
- Signature Capture
- SKU (Stock Keeping Unit)
- Smart Card
- Special Order
- SPIFF (Sales Promotion Incentive Fund or Sales Person Incentive Fund)
- SQL
- SSH Secure Shell
- SSL, Secure Sockets Layer
- Standard
- Standard Industrial Classification (SIC)
- Statement
- Station
- Stock Keeping Unit (SKU)
- Stock Outs
- Stock to Sales Ratio
- Store Credit
- Stored Value Card (SVC )
- Straight Pass Through
- Strong Cryptography
- Subscription Service
- Surcharges
- Tag
- Target Market
- Tearsheet
- Tender
- Terminated Merchant List (TMF)
- Terms
- Thermal Printer
- Thermal transfer printer
- TID, Terminal ID
- Tiered Pricing
- TLS
- TPA - Third Party Agent (or Agency)
- TPS - Third Party Servicer
- Track 1/2/3
- Travel & Entertainment (T & E) Card
- Truncation
- Turnover
- Unallocated Stock
- Uniform Code Council (UCC)
- Uniform Product Code (UPC)
- Universal Serial Bus (USB)
- UPS (Uninterruptible Power Supply)
- USB (Universal Serial Bus)
- Value Added Reseller (VAR)
- Value Added Tax (VAT)
- VAR Sheet
- Virtual Terminal
- Visa Signature Preferred (VSP)
- Voice Authorization
- Void
- Wholesale
- Wholesaler
- X/Z Report
- Zero Floor Limit Fee
- Zero Interchange Program
