The US has over 20,000+ jurisdictions for sales tax, so there could be times when our estimates are off. We use a generalized rule to estimate sales tax based upon the state where the item is being shipped.

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  • If we underestimate tax, we’ll pay it if it’s a small amount or request additional payment.
  • If we overestimate tax, we’ll automatically refund you.

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  • If we underestimate tax, Earners should notify Shoppers.
  • If we overestimate tax, please let us know by sending us a link to the item on Amazon.

Amazon Sales Tax Rules

Learn more about how Amazon charges Sales Tax:

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