Missouri State Sales Tax: The High Speed Lab is located in the state of Missouri. Sales tax will be applied to all product purchase transactions that are shipped to an address within the state of Missouri. Services are not subject to sales tax. State law dictates this tax rate is 7.850%. This sales tax will not be listed by each item on the website or in our catalog but will be added to the final sale price for all transactions that have a Missouri “ship to” address. Interstate transactions will not require the collection of Missouri state sales tax.

Send your questions about Missouri’s state sales tax: contactus@thehighspeedlab.com or (314) 277-8495.

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