Why am I paying sales tax after already paying income tax on my earnings? Double taxation confusion!
I'm getting so frustrated with this tax system. I work my butt off at my job, and the government already takes a chunk out of my paycheck for federal and state income taxes. Then when I go to buy something with MY MONEY that I already paid taxes on, they hit me with sales tax too! Just yesterday I was at the mall getting some new clothes for work (because my old ones are falling apart), and I noticed the receipt showed I paid almost $43 in sales tax on a $500 purchase. That's on top of the roughly $120 that was already withheld from my paycheck that went toward these purchases. Can someone explain why this is legal or makes any sense? It feels like double taxation to me. Is this happening everywhere or just in my state? And are there any purchases that don't get hit with this double-tax situation? I'm trying to understand the system but it just feels like I'm getting screwed no matter what I do.
19 comments


Aisha Ali
This is actually a really common question, and I totally get your frustration! What you're describing is indeed multiple layers of taxation, but it's not technically "double taxation" in the legal sense. Income tax and sales tax are two completely different types of taxes that fund different things. Income tax is levied on your earnings (your income), while sales tax is a consumption tax that's applied when you purchase goods or services. They serve different purposes in the tax system. Income taxes typically fund federal and state government operations, while sales taxes often go toward local government services like roads, schools, and emergency services. There are ways to minimize your exposure to sales tax though! Several states have no sales tax at all (like Oregon, Montana, New Hampshire, Delaware, and Alaska). Also, many states have tax holidays for certain purchases like back-to-school items or emergency preparedness supplies. And necessities like groceries and prescription medications are often exempt from sales tax or taxed at a lower rate depending on your state.
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Ethan Moore
•So does that mean if I buy stuff online from a different state, I can avoid the sales tax? I've heard people talk about this but wasn't sure if it was legal or if there's some kind of catch. Also, do all states have different rates?
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Aisha Ali
•The online sales tax situation has changed in recent years. After the Supreme Court's South Dakota v. Wayfair decision in 2018, states can now require online retailers to collect sales tax even if they don't have a physical presence in the state. Most major online retailers now collect sales tax for all states that have it. Yes, sales tax rates vary significantly between states and even between localities within states. Some states have rates as low as 4-5% while others can have combined state and local rates approaching 10% in certain cities. Some states also exempt certain categories of goods that others don't, like clothing or food items.
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Yuki Nakamura
I was in the exact same situation as you last year, questioning why I was paying taxes twice on the same money. After doing some research and getting frustrated with confusing answers online, I found this AI tax assistant at https://taxr.ai that really helped me understand the different types of taxes we pay. It explained how our tax system works in super simple terms and showed me which purchases in my state are exempt from sales tax. It was actually really helpful to see a breakdown of where my tax dollars go for both income and sales tax. Made me a little less annoyed when I understood that they fund different services.
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StarSurfer
•How exactly does this AI thing work? Can it help with actual tax filing or just answering questions? I'm wondering if it's worth checking out for other tax questions I have.
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Carmen Reyes
•Sounds interesting but I'm skeptical. How does it know the sales tax rules for every state? Those change all the time and are super complicated with all the local rates and special exemptions.
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Yuki Nakamura
•It's primarily designed for answering tax questions and explaining concepts. You can ask it anything tax-related, and it breaks down complex tax issues into simple explanations. It's like having a tax pro you can text anytime without paying those crazy hourly rates. It has up-to-date information on all state and local tax rates, exemptions, and special rules. The system actually gets updated whenever tax laws change, so it's always current. I was surprised by how specific it could get about my local county's special district taxes that were added on top of the state rate.
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StarSurfer
I decided to try https://taxr.ai after seeing it mentioned here, and honestly it was super helpful! I had a whole list of tax questions that had been confusing me for ages. I asked about sales tax exemptions in my state and found out I've been paying sales tax on some grocery items that should have been exempt! The explanation about the difference between income, sales, property, and excise taxes finally made the whole system click for me. I'm still not happy about paying so many different taxes, but at least I understand the logic behind it now and know which purchases I can make tax-free in my state.
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Andre Moreau
If you think sales tax is frustrating, try dealing with the IRS directly! I spent WEEKS trying to get through to someone at the IRS about some questions related to my state's special tax provisions. After being on hold for hours multiple times and getting disconnected, I found this service called Claimyr at https://claimyr.com that actually got me through to a real IRS agent in less than 15 minutes. They have this clever system that navigates the IRS phone tree and holds your place in line, then calls you when an actual agent is on the line. You can see how it works in this video: https://youtu.be/_kiP6q8DX5c. I was super skeptical but desperate enough to try anything after wasting so many hours on hold.
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Zoe Christodoulou
•Wait so this actually works? I've literally spent HOURS on hold with the IRS trying to get clarification on some tax questions. How does the service actually work? Do you still have to talk to the IRS yourself or does someone else do it for you?
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Jamal Thompson
•Yeah right. Nothing can get you through to the IRS faster. Their whole system is designed to make it impossible to talk to anyone. I'll believe it when I see it.
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Andre Moreau
•Yes, you still talk to the IRS yourself! The service just handles the painful waiting part. You enter your phone number on their website, and they work their magic to navigate the IRS phone system and wait on hold. When they actually have an IRS agent on the line, they call you and connect you directly to that agent. You're the one who discusses your tax situation with the IRS. I was skeptical too at first! I've tried calling the IRS more times than I can count and usually gave up after an hour on hold. This service had me talking to a real person in under 15 minutes, and I finally got my questions answered about how state sales tax payments affect my federal return.
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Jamal Thompson
Well I feel stupid now. I finally broke down and tried that Claimyr service after ranting about it, and I'm shocked to admit it actually worked. I've been trying to get through to the IRS for THREE WEEKS to ask about how my state's sales tax deduction works for my federal return. Got connected to an agent in about 12 minutes who explained everything clearly and even helped me understand how to document my sales tax payments to maximize my deduction. Saved me a ton of time and probably money too since I would have just given up otherwise. Guess I shouldn't be so quick to dismiss things!
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Mei Chen
Not to get all philosophical, but technically almost everything is taxed multiple times as money moves through the economy. Your employer pays various taxes before paying you, then you pay income tax, then sales tax when you buy something, then the store pays taxes on their profit from your purchase, then their employees pay income tax on their wages... it's taxes all the way down lol. Some countries use a VAT (Value Added Tax) system instead which is a bit more transparent about the whole thing. Different approach but same result really.
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Mateo Gonzalez
•That's an interesting way to look at it. So is there any country that does this better or more fairly? I'm curious if this is just how all modern economies work or if there are alternatives that don't feel so grabby.
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Mei Chen
•There are definitely different approaches around the world, but most developed economies have multiple layers of taxation. Countries with VAT systems like in Europe are more upfront about it - the tax is built into the displayed price rather than added at checkout like our sales tax. Some countries rely more heavily on income taxes and less on consumption taxes, which can be more progressive since consumption taxes hit lower-income people harder as a percentage of their income. There's always tradeoffs though - countries with higher income taxes and lower sales taxes often have higher overall tax burdens to fund more government services.
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CosmicCadet
Sales tax is so random too! In my state clothes are tax free but only if they cost less than $175 per item. And basic groceries aren't taxed but prepared foods are. And don't get me started on digital purchases and subscription services - the rules are all over the place depending on where you live. Pro tip: keep track of all the sales tax you pay throughout the year - you can deduct either your state income tax OR your sales tax on your federal return, whichever is higher. If you make big purchases in a year like a car or major appliances, the sales tax deduction can sometimes be better!
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Liam O'Connor
•Really? I didn't know you could deduct sales tax instead of state income tax. How do you keep track of all that though? Do you need to save every single receipt?
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Giovanni Rossi
•You don't need to save every single receipt! The IRS has tables that estimate your sales tax based on your income and family size. You can use those numbers, or if you made big purchases like a car or home renovations, you can add the actual sales tax from those receipts to the table amount. I learned this the hard way after keeping a shoebox full of receipts for a year - turns out the IRS table method was actually higher than what I calculated manually! Now I just save receipts for major purchases over $1000 and use the table for everything else.
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