How to Set Up a POS System: A Step by Step Guide to Getting Point of Sale Software Up and Running

As a retailer, your point of sale (POS) system is arguably the most important tool that you have. Your POS system makes ringing up sales possible, allowing you to complete the checkout process with ease. 

In many cases, your POS software also serves as the retail management platform on which to run your entire business. The right solution doesn’t just ring up sales, it tracks your inventory, generates valuable retail analytics, and helps you take care of your customers. 

To that end, it’s incredibly important to not only find the right POS solution, you also need to set it up for success. 

This post walks you through exactly how you can do just that. 

Before anything else, find the right retail solution provider

Consider this as “step zero” of the point of sale setup process. Before getting into the specific steps or technical details, see to it that you have a solid POS/retail management system. Do your research and weigh your options to make sure that the solution is a good fit for your business. The right retail software and hardware will make the setup process much easier.

We won’t dive into too much detail about the POS buying process, but if you need a thorough resource, check out our POS Buyer’s Guide, which discusses how to:

Vend Tip


If you need a new POS system for your business, speak to one of Vend’s retail specialists. We’ll discuss your needs and objectives and help you figure out if Vend is the right fit.

Learn More

Already have a POS system that you like? Great! Take a look at the setup process below.

Determine the store set up you’d like to have

The steps you need to take to get your POS system up and running depends on your store’s setup and processes. Ask yourself the following questions:

  • What devices will you need to ring up sales? (e.g., computers, tablets etc.)
  • How many registers do you need?
  • What types of payments will you accept?

Answering the above will help you prepare the materials and equipment you need which will make things easier for you and the people who will set up your POS system. 

And this brings us to our next point…

Decide on who will set up your POS

There are a number of ways to go about the setup procedures of your point of sale system. Consider the following:

Go the DIY route

If you have a simple store setup (e.g., all you need is an iPad), then you can likely get your POS system to function all on your own. Simple retail workflows typically involve launching or installing your POS software (which takes a few clicks) and entering your business details. 

The “do it yourself” route is recommended for single-store retailers who have short and straightforward workflows. 

Get help from your POS vendor

If your retail operations are slightly more complex or if you’re running multiple stores with large product catalogs, it’s a good idea to seek assistance from your POS vendor. Most solution providers offer launch services to get retailers up and running much quicker

These services can include things like:

  • Training your team 
  • Uploading your products 
  • Migrating your store data  
  • Configuring your settings 
  • Integrating the solution with other apps 

Many of these things are done remotely, and your POS provider acts as a highly involved sidekick who walks you through the process. 

Have a POS expert set everything up for you

If you need someone to do the setup for you and your team, you can hire a retail tech expert to come into your store and install your hardware and software. Think of this option as the Cadillac of POS system setups: it’s a hands-off experience where the experts will do all of the heavy lifting and train you and your team on how to use the system

This option is ideal for large retailers or those who have complicated workflows, special technology needs, or big teams. 

Regardless of which option you choose, it always helps to have some general knowledge of the point of sale setup process. Which is why in the following section, we’ll dive into the different steps retailers need to take to get a POS system up and running. 

How to set up a POS system: the steps involved in the process

Launch the software and log in

The first thing you need to do is to run the software. With web-based POS software like Vend, there’s no installation required if you’re using a computer with internet access. Just launch your browser and go to your store’s URL. If you’re using an iPad, you’ll download and install the application to your device.

From there, you’ll need to login and configure your account. This step typically includes entering your business details such as your store name, where you’re located, how many outlets you have, etc. 

Most POS software will have prompts or walk-throughs to guide you through the setup process. Prepare the info you need, then follow the instructions.

Enter or upload your products

Once you’ve launched the app and established your account, you would need to set up your inventory. If you only have a few items to sell, you can enter them manually into the system. If you have a large catalog, then opt to upload your inventory info in bulk. Most modern POS solutions will allow you to do this using a CSV product list, that contains the following fields:

  • Product name 
  • SKU 
  • Supply price 
  • Retail price
  • Variant details (if the product comes in different sizes or colors) 
  • Product description
  • Product category
  • Brand name 
  • Supplier name 
  • Quantity 
  • Reorder point

Set up your user accounts

Now let’s talk about the different users of your POS system. A point of sale solution typically allows you to set up accounts or profiles for your team members who would be operating the system. They include:

  • Admins
  • Managers
  • Cashiers

Depending on your solution, you may also have the option to set user permission levels, which enable or restrict users from accessing certain features or information. For example, while administrators may have full control over the software, cashiers would only have access to the sell screen. 

Go over the different roles in your business and set up your users accordingly.

Set up your hardware

Now let’s talk about hardware. The equipment that you need varies, depending on your store set up. Some retailers require several devices including payment terminals, cash drawers, barcode scanners, and receipt printers. For others, having an iPad is enough. 

The exact steps for setting up your retail equipment depends on the specific device, so consult with your provider to figure out the right way to go. 

Generally speaking though, setting up equipment like payment terminals involves:

  • Switching on the device
  • Connecting it to your WiFi network 
  • Pairing it to your POS system

Set up your payments

Beautiful smiling barista giving POS terminal to customer with credit card at coffee shop counter. Small business, occupation people, payment and service concept, copy space

Once your payment equipment is connected to your POS system, you’ll need to configure your software’s setting so it recognizes your payment processor. Once again, the specifics will vary depending on payment provider, so consult with your POS or merchant services vendor to figure out what steps to take. 

If your POS system integrates with your payment processor, this process should be fairly simple, and typically involves going into your POS systems’s settings and adding the right payment types. 

Connect your POS with other business apps

One of the best ways to get the most out of your POS system is to integrate it with the apps that you’re already using. Your retail business will function better if the applications that you’re using are all “talking” to each other. This is one of the reasons why choosing an open and agnostic retail platform works so well.  

Depending on your retail POS software, you may be able to integrate it with your:

  • Ecommerce platform
  • Accounting software
  • Marketing automation solution
  • Loyalty program
  • ERP
  • Employee management app

Check with your provider to learn about the different apps that you can connect to the system and how to do it. 

Bringing it all together

The answer to the question of how to set up a POS system will vary, depending on the retailer. The steps and time it takes to get your system up and running will depend on size of your business, the complexity of your operations, and how tech-savvy you are.

In any case, the best way to figure out how to do it for your business is to evaluate your requirements and work with your POS provider to determine the right course of action.

Good luck!

Need help finding the right POS system?


If you need a new POS system for your business, speak to one of Vend’s retail specialists. We’ll discuss your needs and objectives and help you figure out if Vend is the right fit.

Learn More

About Francesca Nicasio

Francesca Nicasio is Vend's Retail Expert and Content Strategist. She writes about trends, tips, and other cool things that enable retailers to increase sales, serve customers better, and be more awesome overall. She's also the author of Retail Survival of the Fittest, a free eBook to help retailers future-proof their stores. Connect with her on LinkedIn, Twitter, or Google+.