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What You'll LearnWhy This Matters1. Ring Up a SaleSteps:Payment Types:2. Corporate Account SaleSteps:What If They Go Over Their Limit:3. Kitchen Orders (For Restaurants)Steps:Order Types:4. Special SituationsMany Orders at OnceSplit PaymentsQuick Tips for CashiersWhat's Next?

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POS

Processing Sales & Checkout

3 min read|Updated July 2026

Learn how to take payments, use the register, and manage orders.


What You'll Learn

  • How to ring up a sale
  • How to take different payments
  • How to handle corporate accounts
  • How to manage kitchen orders (for restaurants)

Why This Matters

Fast, correct checkout means:

  • Happy customers
  • Fewer mistakes
  • Better sales tracking
  • Happier staff

1. Ring Up a Sale

Take customer payments at the register.

Where to go: Access the sidebar navigation on the left of the dashboard → Point of Sale

Steps:

  1. Access the sidebar navigation on the left of the dashboard
  2. Click Point of Sale in the left menu
  3. Add items by:

- Looking through groups

- Searching for products

- Scanning barcodes

  1. Look at the cart at the bottom
  2. Click Checkout
  3. Pick payment method:

- Cash

- Card

- Mobile Money (M-Pesa, etc.)

- Corporate Account

  1. Finish the sale

Payment Types:

Payment TypeWhen to Use
CashCustomer pays with paper money
CardCustomer pays with credit/debit card
Mobile MoneyCustomer pays with phone (M-Pesa)
Corporate AccountWorker uses company account
Note
Tip: Practice scanning to get faster at checkout.

2. Corporate Account Sale

When a company client buys on credit.

Where to go: Access the sidebar navigation on the left of the dashboard → Point of Sale

Steps:

  1. Add items to the cart like normal
  2. Click Checkout
  3. Pick Corporate Account
  4. Pick the company from the list
  5. Pick the authorized employee
  6. Check their available balance
  7. Finish - the amount goes to their account

What If They Go Over Their Limit:

SituationWhat To Do
Under limitAll goes to corporate account
Over limitEmployee pays the extra
At limitEmployee pays everything
Note
Tip: Always check the customer is allowed to use the account.

3. Kitchen Orders (For Restaurants)

Handle food orders in the kitchen.

Where to go: Access the sidebar navigation on the left of the dashboard → Order Queue

Steps:

  1. Access the sidebar navigation on the left of the dashboard
  2. Go to Order Queue
  3. See incoming orders with:

- What was ordered

- Special instructions

- Table number (if dining in)

  1. Tap Prepare to start cooking
  2. Tap Complete when it's ready

Order Types:

TypeDescription
RegularWalk-in customer order
CorporateCompany account order
Quick OrderFast item (drinks, snacks)
Note
Tip: Kitchen staff should check the screen often for new orders.

4. Special Situations

Many Orders at Once

When one company orders for many workers:

  1. Go to Batch Order Entry
  2. Pick the corporate contract
  3. Give items to each employee
  4. Or use "Apply to All" for standard orders
  5. Submit the batch

Split Payments

When a customer pays with more than one method:

  1. Type first payment amount
  2. Pick payment type
  3. Type second payment amount
  4. Keep going until fully paid

Quick Tips for Cashiers

  • Check items twice before taking payment
  • Count cash carefully with cash payments
  • Keep the register tidy for fast checkout
  • Train staff on all payment types
  • Smile and be friendly - customers like it

What's Next?

Now you can process sales, learn how to:

  • Manage finances and see reports
  • Set up staff accounts
  • Track your stock

Previous Guide

Tender & Credit Accounts

Next Guide

Financial Management & Reports

CoSMOS POS & ERP
LogoCoSMOS POS & ERP
Processing Sales & Checkout
POS | July 2026
CoSMOS POS & ERP Logo

Processing Sales & Checkout

Process walk-in transactions, select payment tenders, and coordinate orders with monitors.

Version 1.2
Generated: July 18, 2026
Website: https://cosmos-pos.com
Developed by CoSMOS AI Labs
Logo

Table of Contents

What You'll LearnPage 3
Why This MattersPage 4
1. Ring Up a SalePage 5
Steps:Page 6
Payment Types:Page 7
2. Corporate Account SalePage 8
Steps:Page 9
What If They Go Over Their Limit:Page 10
3. Kitchen Orders (For Restaurants)Page 11
Steps:Page 12
Order Types:Page 13
4. Special SituationsPage 14
Many Orders at OncePage 15
Split PaymentsPage 16
Quick Tips for CashiersPage 17
What's Next?Page 18

Processing Sales & Checkout

POS | 3 min read

Learn how to take payments, use the register, and manage orders.


What You'll Learn

  • How to ring up a sale
  • How to take different payments
  • How to handle corporate accounts
  • How to manage kitchen orders (for restaurants)

Why This Matters

Fast, correct checkout means:

  • Happy customers
  • Fewer mistakes
  • Better sales tracking
  • Happier staff

1. Ring Up a Sale

Take customer payments at the register.

Where to go: Access the sidebar navigation on the left of the dashboard → Point of Sale

Steps:

  1. Access the sidebar navigation on the left of the dashboard
  2. Click Point of Sale in the left menu
  3. Add items by:

- Looking through groups

- Searching for products

- Scanning barcodes

  1. Look at the cart at the bottom
  2. Click Checkout
  3. Pick payment method:

- Cash

- Card

- Mobile Money (M-Pesa, etc.)

- Corporate Account

  1. Finish the sale

Payment Types:

Payment TypeWhen to Use
CashCustomer pays with paper money
CardCustomer pays with credit/debit card
Mobile MoneyCustomer pays with phone (M-Pesa)
Corporate AccountWorker uses company account
Note
Tip: Practice scanning to get faster at checkout.

2. Corporate Account Sale

When a company client buys on credit.

Where to go: Access the sidebar navigation on the left of the dashboard → Point of Sale

Steps:

  1. Add items to the cart like normal
  2. Click Checkout
  3. Pick Corporate Account
  4. Pick the company from the list
  5. Pick the authorized employee
  6. Check their available balance
  7. Finish - the amount goes to their account

What If They Go Over Their Limit:

SituationWhat To Do
Under limitAll goes to corporate account
Over limitEmployee pays the extra
At limitEmployee pays everything
Note
Tip: Always check the customer is allowed to use the account.

3. Kitchen Orders (For Restaurants)

Handle food orders in the kitchen.

Where to go: Access the sidebar navigation on the left of the dashboard → Order Queue

Steps:

  1. Access the sidebar navigation on the left of the dashboard
  2. Go to Order Queue
  3. See incoming orders with:

- What was ordered

- Special instructions

- Table number (if dining in)

  1. Tap Prepare to start cooking
  2. Tap Complete when it's ready

Order Types:

TypeDescription
RegularWalk-in customer order
CorporateCompany account order
Quick OrderFast item (drinks, snacks)
Note
Tip: Kitchen staff should check the screen often for new orders.

4. Special Situations

Many Orders at Once

When one company orders for many workers:

  1. Go to Batch Order Entry
  2. Pick the corporate contract
  3. Give items to each employee
  4. Or use "Apply to All" for standard orders
  5. Submit the batch

Split Payments

When a customer pays with more than one method:

  1. Type first payment amount
  2. Pick payment type
  3. Type second payment amount
  4. Keep going until fully paid

Quick Tips for Cashiers

  • Check items twice before taking payment
  • Count cash carefully with cash payments
  • Keep the register tidy for fast checkout
  • Train staff on all payment types
  • Smile and be friendly - customers like it

What's Next?

Now you can process sales, learn how to:

  • Manage finances and see reports
  • Set up staff accounts
  • Track your stock

CoSMOS POS & ERP | Developed by CoSMOS AI Labs
Website: https://cosmos-pos.com | Support: support@cosmos-ai-labs.com
Copyright © 2026