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How to Set Up GST (CGST + SGST) in Your Restaurant POS in 5 Minutes

By Rajesh VermaPublished on March 22, 20265 min read
#gst#cgst#sgst#restaurant billing#tax

GST setup is the most frustrating part of implementing a new restaurant POS. Most systems require 45-60 minutes of manual configuration. Miss a step? Your bills are wrong, and you're non-compliant. Let's fix that.

Understanding Restaurant GST Slabs

First, know your tax rates for restaurants in India:

  • 5% GST: Restaurants without AC (2.5% CGST + 2.5% SGST)
  • 12% GST: Rarely used in restaurants, mainly for specific packaged items
  • 18% GST: Restaurants with AC, most dine-in restaurants (9% CGST + 9% SGST)
  • 28% GST: Not applicable to restaurant services

Important: For restaurants, you'll mostly use 18% for dine-in services and 5% for takeaway/delivery (depending on your setup).

The Manual Setup Process (What You're Probably Doing Now)

In traditional POS systems like Petpooja or POSist, here's the painful process:

Step 1: Create Tax Groups (10 minutes)

  1. Navigate to Settings > Tax Configuration
  2. Create "CGST 9%" tax type
  3. Create "SGST 9%" tax type
  4. Create tax group "GST 18%" combining both
  5. Repeat for 5% slab if needed

Step 2: Configure Each Menu Category (15 minutes)

  1. Go to each menu category
  2. Assign appropriate tax group
  3. Choose inclusive or exclusive pricing
  4. Save and verify calculations

Step 3: Set Up Invoice Format (10 minutes)

  1. Configure bill format to show CGST/SGST split
  2. Add GSTIN field
  3. Set up HSN codes if required
  4. Test print to verify format

Step 4: Configure Interstate Rules (10 minutes)

  1. Set up IGST for interstate supplies
  2. Create location-based tax rules
  3. Test with different scenarios

Step 5: Test Everything (15 minutes)

  1. Create test orders
  2. Verify tax calculations
  3. Check bill format
  4. Fix any issues

Total Time: 60 minutes minimum - if everything goes perfectly. Which it never does.

Common GST Setup Mistakes

  • Wrong Tax Slab: Applying 5% to AC restaurants (should be 18%)
  • Inclusive vs Exclusive: Confusion about tax-inclusive pricing leading to wrong totals
  • Missing CGST/SGST Split: Showing only total GST instead of the required split
  • No Backup Tax Config: One mistake and you need to reconfigure everything

The EaseMyRestro Solution: 30-Second Auto-Configuration

Here's how we solved this problem:

Step 1: Select Country (10 seconds)

During setup, select "India" from the country dropdown.

Step 2: Choose Restaurant Type (10 seconds)

Select "AC Restaurant" or "Non-AC Restaurant".

Step 3: That's It (10 seconds to verify)

GST is configured. CGST/SGST splits are automatic. Bill format is compliant. Everything works.

What happens behind the scenes:

  • GST rates auto-populate based on restaurant type
  • CGST/SGST automatically split equally
  • Bill format pre-configured for compliance
  • Tax-inclusive pricing set as default (industry standard)
  • GSTIN fields ready for input

Advanced GST Features (Still Automatic)

Need more complex tax handling? We've got you covered:

  • Mixed Tax Rates: Automatically apply different rates for dine-in vs takeaway
  • Interstate IGST: System detects and applies IGST when needed
  • Composite Scheme: One-click toggle for composition dealers
  • GST Reports: GSTR-1 ready reports generated automatically

Real Restaurant Owner Feedback

"I spent 3 hours setting up GST in our old POS with the vendor's help. Still got it wrong. With EaseMyRestro, it took 30 seconds and worked perfectly from day one." - Meera Reddy, Reddy's Restaurant, Hyderabad

"The auto-configuration saved us from compliance issues. Our CA was amazed that the GST setup was perfect without any manual configuration." - Suresh Patel, Patel's Dhaba, Ahmedabad

Stop Wasting Time on Tax Setup

GST configuration shouldn't take an hour. It shouldn't require a manual. And it definitely shouldn't require a vendor visit. With EaseMyRestro, select India, choose your restaurant type, and start billing. It's that simple.

Ready to skip the GST setup headache? Try EaseMyRestro free for 14 days. No credit card required. GST configured in 30 seconds guaranteed.

Rajesh Verma

Technical Lead, EaseMyRestro

Ready to Transform Your Restaurant?

Join hundreds of Indian restaurants saving ₹37,000-86,000/year with transparent pricing and self-setup in 15 minutes.