Sales Tax Fundamentals
Get up to speed on the basics of sales tax
Economic Nexus Laws by State: South Dakota
byJune 21, 2018
State laws on economic nexus vary and it’s hard to keep up if you’re doing business in multiple states. We’ve done the research for you and here’s all the information you need to know about economic nexus in South Dakota.
What is economic nexus in South Dakota?
With the recent South Dakota v. Wayfair Supreme Court ruling in favor of South Dakota, states are now free to pursue sales tax from eCommerce businesses who have a “significant presence” in their state.
Significant presence or “nexus” was preciously defined as having a physical presence (brick & mortar store or inventory in a fulfillment center like FBA). But with this recent ruling, this definition has been expanded to include economic activity in a state as well. This concept of triggering sales tax responsibility because of your economic activity in a state is now referred to as economic nexus.
Most importantly, what this means is that if you pass a state’s economic threshold for total revenue in that state and/or number of transactions in that state, you’re now legally required to register, collect and remit sales tax for that state.
What’s the threshold for economic nexus law in South Dakota?
- State: South Dakota
- Threshold: Sales of $100,000 in South Dakota, or more than 200 transactions in the state in the current or last calendar year.
- Summary: According to the state, sellers that meet either the sales or transaction number thresholds are required to register for a South Dakota sales tax permit, collect sales tax on sales that ship into South Dakota, and remit sales tax to the state.
- Full text: You can read the text of South Dakota economic nexus law here and view TaxJar’s information page here.
When did this South Dakota law go into effect?
November 1, 2018
I’m close to meeting the economic nexus threshold for South Dakota. Will TaxJar notify me when I reach it?
With TaxJar’s Economic Nexus Insights Dashboard, you can see where you currently have nexus, where you’re approaching nexus, and recommended next steps on how to begin complying with sales tax in all states.
Proactive notifications let you know when you’re approaching or have reached thresholds, so you can stay in front of any changes to your nexus requirements. To be automatically notified when your business reaches economic nexus in a state, get started at TaxJar.com/how-it-works.
I meet the economic threshold requirement in South Dakota. Now what?
Here’s a quick checklist of what to do next:
- Register for a sales tax permit in South Dakota (info below)
- Choose a technology like TaxJar to help you manage multi-state compliance. Sign up for a free 30-day trial to see how we can help you save time!
- Connect TaxJar once to all of the places you sell
- Ensure all your eCommerce channels are setup correctly to collect sales tax
- Enroll in AutoFile and tell us how often you need to file
- Relax, you now handled your sales tax exposure. We’ll handle the rest for you.
Can you help me register for a sales tax permit?
Certainly! TaxJar offers these two options:
- Read our do it yourself instructions for every state
- Visit TaxJar.com/register to have one of our expert partners do it for you (~$100 each state not including state’s fees)
Who can handle my South Dakota sales tax filings for me?
At TaxJar, we help more than 10,000 sellers manage their sales tax needs every month. We help your business save on submitting your returns with our automated filing service called AutoFile. Read more about how AutoFile can handle all of your returns in as many states as you’d like.
I’ve met this threshold in South Dakota, now where can I ask questions?
We recommend speaking with a vetted sales tax expert to answer specific questions for your business.
Ready to automate sales tax? To learn more about TaxJar and get started, visit TaxJar.com/how-it-works.