
(A Step-by-Step Guide for Small Business Owners in the U.S.)
Filing sales tax for the first time can feel like trying to decode ancient text, except with penalties if you get it wrong. If you’ve ever stared at your state’s tax website and thought, “What am I doing?” you’re not alone! But don’t worry, bestie. I’m breaking it down step by step so you can file with confidence and not end up in tears like I did (seriously, there were a lot of tears lol).
Step 1: Know Your Sales Tax Filing Frequency
Each state decides how often you file based on your sales volume. You’ll be assigned a filing schedule when you register for a sales tax permit. It’ll be one of these:
- Monthly – If you make a lot of sales (lucky you!).
- Quarterly – The most common for small businesses.
- Annually – If you don’t collect much sales tax.
💡 Where to check: Log in to your state’s tax portal or find your registration letter to confirm your filing frequency.
Step 2: Gather Your Numbers (Where to Find Them in Shopify)
Before you even log in to file, you’ll need to gather your sales data. Here’s exactly what to look for and where to find it in Shopify. If you don’t have Shopify, just take a look at whatever spreadsheet you use to keep track of your finances.
1. Total Gross Sales (All Sales Before Taxes & Deductions)
Where to Find It in Shopify:
- Go to Shopify Admin → Analytics → Reports
- Click on “Sales Finance Report”
- Look for “Gross Sales”
💡 What this means: This is your total sales amount before any discounts, refunds, or taxes are applied. If you sell overseas, do not include those sales.
2. Taxable Sales (Sales Subject to Sales Tax in Your State)
Where to Find It in Shopify:
- Go to Analytics → Reports → US Sales Tax Report
- Look for the section labeled “Total Net Item Sales”
- Find the amount listed under your state
💡 What this means: Not every sale is taxed! Some states don’t tax out-of-state sales, digital products, or wholesale transactions. The “Taxable Sales” number tells you what you actually owe tax on.
3. Sales Tax Collected (The Amount of Tax You Charged Customers)
Where to Find It in Shopify:
- Go to Analytics → Reports → US Sales Tax Report
- Look for “Total Item Tax Amount” under your state
💡 What this means: This is how much sales tax your customers already paid. If this number doesn’t match what the tax portal says you owe, double-check your taxable sales.
4. Deductions/Exempt Sales (Out-of-State or Tax-Exempt Sales)
Where to Find It in Shopify:
- Go to Analytics → Reports → US Sales Tax Report
- Look for sales listed under other states (Total taxable-your state=deductions)
💡 What this means: If you shipped products to customers in another state, those sales don’t count toward your state’s taxable sales.
Include in deductions if:
- The order was shipped outside your home state
- It was sold to a tax-exempt customer (wholesale buyers with a resale certificate)
💡Pro Tip: Automate Your Sales Tax Savings in Shopify Balance
If you use Shopify Balance, you can create a second Shopify Balance account just for sales tax.
How it works:
- Go to Shopify Admin → Finances → Balance
- Click “Create New Account”
- Set up an account called “Sales Tax Savings”
- Shopify will automatically move all collected sales tax into this account, so you’re never caught off guard at tax time!
💡Note: Shopify will not collect your sales tax on cash sales, so you’ll need to set money aside for those sales.
Step 3: Log In To Your State’s Tax Portal
Every state has its own system. Some include:
- California: CDTFA (California Department of Tax & Fee Administration)
- Texas: Webfile (Texas Comptroller)
- New York: Sales Tax Web File
- Florida: Florida eFile
- Iowa: GovConnectIowa
💡 Google “file sales tax [your state]” to find yours! Bookmark it for next time.
Step 4: Enter Your Sales Data
Now, you’ll be asked to enter:
Total Gross Sales (All sales, including non-taxable ones).
Taxable Sales (Sales made in your state that are actually taxed).
Deductions/Exempt Sales (Out-of-state sales, tax-exempt customers, etc.).
Sales Tax Collected (The total tax amount you charged).
Step 5: Check for Local Option Sales Tax (LOST)
Some states have local sales taxes on top of the state rate.
- If your sales are taxed at a higher rate in some cities/counties (like 7% instead of 6%), you need to report those separately.
- Your Shopify Sales Tax Report should break this down for you.
Step 6: What the Heck is “Goods Consumed”?
This is asking if you used, gifted, or kept any inventory that you didn’t sell to a customer (and didn’t pay sales tax on).
Report it if you:
- Kept products for personal use
- Used them for store displays or testers
- Gave them as personal gifts (not marketing giveaways)
How to calculate:
- Add up the retail value of everything you used
- Multiply by your state’s sales tax rate
- Report that amount under “Goods Consumed”
Step 7: Review, Submit & Pay
- Double-check your numbers
- Submit your return
- Pay your sales tax (most states accept bank transfers, credit cards, or checks)
💡 Pro Tip: Print, save or screenshot your confirmation in case of an audit.
Step 8: Set a Reminder for Next Time
Sales tax deadlines have a way of sneaking up on you. Mark your calendar for the next due date so you never have to scramble again! You won’t want to pay a late fee, trust me, I’ve made that mistake!
⚠️ What Happens If You Miss a Sales Tax Deadline?⚠️
Here’s the truth no one warned me about (but I’m telling you, bestie to bestie):
If you miss your sales tax due date, you’ll likely get slapped with a 5% late fee right off the bat. Some states charge even more the longer you wait. Fun times, right?
The tricky part? No one sends you a cute little reminder. Your state assigns you a filing frequency (monthly, quarterly, or yearly) when you get your sales tax permit, but they don’t exactly shout it from the rooftops.
Take it from me: I learned this lesson the hard way!
Here’s what I recommend:
- Check your filing frequency and mark every due date in your calendar (with a reminder a few days early)
- Set up a system that makes it easy to track and pay on time (even just a spreadsheet + reminders can save you)
- And if you ever mess up, it’s not the end of the world. Just breathe, pay it, learn from it, and move on
Final Thoughts
Sales tax doesn’t have to be scary once you have a system. Keep good records, double-check your reports, and file on time.
Be sure to save this for next year with the pins below and share it with a friend!
xx CBBC
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