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Reverse Sales Tax Calculator
Find your pre-tax price instantly. Free, all 50 US states.
PreTaxPrice is a free reverse sales tax calculator that instantly works backwards from any receipt total to find the original pre-tax price. Pre-loaded with 2026 rates for all 50 US states, Canadian GST/HST/PST/QST, and EU/UK VAT. No signup. No ads. No data collected. Just enter your total, select your state, and get your answer in seconds. Built for shoppers, freelancers, accountants, and small business owners.
So this started from a genuinely annoying moment. I was going through a bunch of receipts trying to figure out what I actually paid before tax and realized there was no clean tool for it. Every calculator out there adds tax. Nobody built one that goes backwards.
Turns out this is something a lot of people deal with. Freelancers trying to separate tax from an invoice total. Small business owners reconciling their daily sales. Accountants pulling pre-tax amounts from client receipts. Even just regular shoppers who want to verify what they were charged.
So I built PreTaxPrice. It works backwards from any receipt total and gives you the original pre-tax price instantly. No signup. No data collected. Completely free.
It comes pre-loaded with 2026 rates for all 50 US states, Canada GST/HST, and EU VAT. There is also a batch mode if you need to process multiple receipts at once which a lot of accountants and bookkeepers have found really useful.
Would genuinely love to hear what features would make this more useful for you. Always looking to improve it based on real feedback.
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About Reverse Sales Tax Calculator on Product Hunt
“Find your pre-tax price instantly. Free, all 50 US states.”
Reverse Sales Tax Calculator was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #20 on the daily leaderboard. PreTaxPrice is a free reverse sales tax calculator that instantly works backwards from any receipt total to find the original pre-tax price. Pre-loaded with 2026 rates for all 50 US states, Canadian GST/HST/PST/QST, and EU/UK VAT. No signup. No ads. No data collected. Just enter your total, select your state, and get your answer in seconds. Built for shoppers, freelancers, accountants, and small business owners.
Reverse Sales Tax Calculator was featured in Productivity (660.2k followers), Fintech (47.5k followers) and Accounting (1.9k followers) on Product Hunt. Together, these topics include over 180.4k products, making this a competitive space to launch in.
Who hunted Reverse Sales Tax Calculator?
Reverse Sales Tax Calculator was hunted by Moiz Shams. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Moiz Shams
Hey Product Hunt!
So this started from a genuinely annoying moment. I was going through a bunch of receipts trying to figure out what I actually paid before tax and realized there was no clean tool for it. Every calculator out there adds tax. Nobody built one that goes backwards.
Turns out this is something a lot of people deal with. Freelancers trying to separate tax from an invoice total. Small business owners reconciling their daily sales. Accountants pulling pre-tax amounts from client receipts. Even just regular shoppers who want to verify what they were charged.
So I built PreTaxPrice. It works backwards from any receipt total and gives you the original pre-tax price instantly. No signup. No data collected. Completely free.
It comes pre-loaded with 2026 rates for all 50 US states, Canada GST/HST, and EU VAT. There is also a batch mode if you need to process multiple receipts at once which a lot of accountants and bookkeepers have found really useful.
Would genuinely love to hear what features would make this more useful for you. Always looking to improve it based on real feedback.