Tax Amount & Total Price
Last reviewed: May 2026
Consumption tax at point of sale, set by states and localities. No federal sales tax. Rates: 0% (five states) to 10%+. This handles forward, reverse, and state lookups.1
| Range | States |
|---|---|
| No tax | AK*, DE, MT, NH, OR |
| Under 5% | CO (2.9%), AL (4%), GA (4%) |
| 5–7% | FL (6%), TX (6.25%) |
| 7%+ | CA (7.25%), IN (7%), TN (7%) |
| Price | 6% | 8% | 10% |
|---|---|---|---|
| $25 | $26.50 | $27 | $27.50 |
| $100 | $106 | $108 | $110 |
| $500 | $530 | $540 | $550 |
Unlike most countries (which use VAT included in the sticker price), the U.S. adds sales tax at the register. This means the price you see on the shelf is never the price you pay — and the exact amount added varies by where you stand. Sales tax is set at the state, county, and city level, creating over 13,000 distinct tax jurisdictions across the country. Louisiana has the highest combined rate at 9.56% average; Alaska, Delaware, Montana, New Hampshire, and Oregon have no state sales tax at all.
Your total sales tax rate is often three taxes stacked together. California's state rate is 7.25%, but cities and counties add 0.10-3.50% more, bringing total rates to 7.25-10.75% depending on exact location. In Chicago, residents pay 6.25% state + 1.75% county + 1.25% city = 10.25%. Some special districts (transportation, stadiums) add additional fractions. The result: driving 15 minutes across a county line can change your sales tax by a full percentage point.
Most states exempt groceries (unprepared food), prescription drugs, and sometimes clothing from sales tax. But definitions vary wildly. In New York, a bagel is tax-free but a sliced bagel is taxable (because slicing counts as "preparation"). In Texas, snack-size candy bars are taxed but full-size bars aren't. Some states tax digital goods (streaming, software downloads) while others don't. These inconsistencies mean the effective tax burden on your spending depends heavily on what you buy and where.
The 2018 Supreme Court ruling in South Dakota v. Wayfair allowed states to require online retailers to collect sales tax regardless of physical presence. Before this ruling, many online purchases were tax-free. Now, most major online retailers collect sales tax in all applicable jurisdictions. Small businesses with minimal out-of-state sales may still be exempt under economic nexus thresholds (typically $100K in sales or 200 transactions per year in a given state).
For large purchases — vehicles, furniture, appliances, electronics — sales tax represents a significant dollar amount. On a $50,000 vehicle in a 9% sales tax jurisdiction, the tax alone is $4,500. Some strategies to reduce the bite: purchase in a lower-tax jurisdiction (legal if you take delivery there), time purchases around tax-free holidays (many states offer annual sales tax holidays on school supplies, clothing, or emergency preparedness items), or negotiate the pre-tax price knowing that the total out-the-door cost includes tax.
If you buy something from an out-of-state retailer that doesn't collect your state's sales tax, you technically owe "use tax" — the same rate as your local sales tax, reported on your state income tax return. Compliance is low (most individuals don't self-report), but some states are increasing enforcement through data sharing with online marketplaces. Businesses are more likely to be audited for use tax compliance than individuals.
Tax-free shopping holidays: Most states offer 2-3 day periods (typically late summer) when clothing, school supplies, computers, and sometimes hurricane preparedness items are exempt. Some states also exempt Energy Star appliances during designated periods. Timing major purchases around these holidays can save 5-10% on qualifying items. Cross-border shopping: If you live near a state border, purchasing in the lower-tax state is legal as long as you take delivery there. This is most impactful for large purchases — saving 3% on a $2,000 appliance is $60, but saving 3% on a $50 item isn't worth the trip.
Businesses must collect sales tax in every state where they have "nexus" — either physical presence (office, warehouse, employees) or economic nexus (exceeding sales thresholds). Post-Wayfair, most states set economic nexus at $100,000 in sales or 200 transactions annually. Compliance requires registering for a sales tax permit, collecting the correct rate for each customer's location (not your location), filing returns on schedule (monthly, quarterly, or annually depending on volume), and remitting the collected tax. Automated solutions like TaxJar, Avalara, and QuickBooks Sales Tax handle rate calculation and filing for $20-200/month depending on complexity.
Most states exempt essential items from sales tax: unprepared groceries (44 states), prescription medications (all states), medical devices, and sometimes clothing (Pennsylvania, New Jersey, New York for items under $110). Manufacturing equipment is exempt in most states to avoid taxing production inputs. Nonprofits with tax-exempt status can purchase goods tax-free by presenting their exemption certificate. Resale exemptions allow businesses to buy inventory without paying sales tax, since the tax will be collected from the end consumer.
Vehicle sales tax is calculated differently in many states. Some states (like California at 7.25%) tax the full purchase price. Others (like Colorado) charge a flat 2.9% state rate with local additions. Trade-in credits reduce the taxable amount in most states — if you trade in a car worth $10,000 on a $35,000 purchase, you pay sales tax on $25,000. This trade-in credit saves $250-$1,000 depending on your local rate. Some states (like Nevada and Kentucky) don't offer trade-in credits, making the full purchase price taxable regardless.
Historically, sales tax applied only to tangible goods. But states are increasingly taxing services as goods-based revenue declines. At least 22 states now tax some services: landscaping, car repair, cleaning, pet grooming, and personal care. Hawaii, New Mexico, South Dakota, and West Virginia tax nearly all services. Digital services (SaaS, cloud computing, streaming) are the newest frontier — over 30 states now tax digital goods, though definitions vary. This trend is accelerating as the economy shifts from goods to services.
Forgetting compounding local rates: Total rate = state + county + city + special district. Missing one component under-calculates. Applying wrong jurisdiction: For shipped goods, tax is usually based on the delivery address, not the seller's location. Taxing exempt items: If you buy groceries and household goods together, only the household goods are taxable in most states. Ignoring tax on shipping: About half of states tax shipping charges — if the goods are taxable, shipping is too. Understanding these nuances is especially important for businesses managing sales tax compliance across multiple jurisdictions.
Research consistently shows that sales tax affects purchasing decisions — consumers shift spending to lower-tax jurisdictions, online channels, and tax-exempt categories. A 1% increase in local sales tax reduces retail employment by approximately 1.2% in border-area stores, as shoppers drive to neighboring jurisdictions. States without sales tax (Oregon, Delaware) see significant cross-border shopping from residents of adjacent high-tax states. This behavioral response is why raising sales tax rates doesn't always raise proportional revenue — the "tax base" shrinks as consumers adjust.
Several reform proposals have gained attention. The FairTax would replace federal income tax with a national sales tax — proponents argue it's simpler, opponents worry about regressivity (low-income households spend a higher percentage on taxable goods). Marketplace facilitator laws have shifted collection responsibility from individual sellers to platforms like Amazon, Etsy, and eBay — simplifying compliance for small businesses. Some states are exploring destination-based sourcing uniformly, which taxes based on the buyer's location rather than the seller's — creating consistency but increasing complexity for multi-state sellers.
Home furnishing: Furnishing a new home can mean $10,000-50,000 in taxable purchases. At 8% sales tax, that's $800-4,000 in tax alone. Timing purchases around tax-free events, buying from states with lower rates (for shipped goods), or purchasing used/estate items (often exempt) can save hundreds. Wedding planning: Many wedding expenses are services (catering, photography, venue rental) — taxability varies by state. Tangible goods like flowers, decorations, and favors are typically taxable. Starting a business: Capital equipment purchases may qualify for sales tax exemptions in many states. Filing for a resale certificate exempts inventory purchases from sales tax. These exemptions can save thousands during the startup phase.
The tax line on your receipt may represent multiple layered taxes. In some jurisdictions, the receipt shows a single combined rate; in others, state and local portions are itemized separately. When the receipt shows "TAX" at 9.25%, that might be 6.25% state + 1.50% county + 1.25% city + 0.25% transportation district. Understanding the breakdown matters for businesses tracking multi-jurisdictional obligations and for consumers evaluating ballot measures that propose adding or increasing specific local tax components.
Business owners in states with sales tax face audit risk if records are incomplete. State revenue departments typically audit businesses every 3-5 years, examining whether tax was collected on all taxable transactions and remitted correctly. Common audit triggers include filing inconsistencies, reported revenue that seems low relative to industry averages, or tips from competitors. Penalties for underpayment range from 10% of the deficiency to 25% plus interest in states with aggressive enforcement. Maintaining point-of-sale records, exemption certificates from wholesale buyers, and documentation of out-of-state sales protects against unexpected assessments. Even consumers should keep receipts for large purchases — if you buy a vehicle in a low-tax state and register it in a higher-tax state, you may owe the difference as use tax.
Business owners in states with sales tax face audit risk if records are incomplete. State revenue departments typically audit businesses every 3-5 years, examining whether tax was collected on all taxable transactions and remitted correctly. Common audit triggers include filing inconsistencies, reported revenue that seems low relative to industry averages, or tips from competitors. Penalties for underpayment range from 10% of the deficiency to 25% plus interest in states with aggressive enforcement. Maintaining point-of-sale records, exemption certificates from wholesale buyers, and documentation of out-of-state sales protects against unexpected assessments. Even consumers should keep receipts for large purchases — if you buy a vehicle in a low-tax state and register it in a higher-tax state, you may owe the difference as use tax.
Business owners in states with sales tax face audit risk if records are incomplete. State revenue departments typically audit businesses every 3-5 years, examining whether tax was collected on all taxable transactions and remitted correctly. Common audit triggers include filing inconsistencies, reported revenue that seems low relative to industry averages, or tips from competitors. Penalties for underpayment range from 10% of the deficiency to 25% plus interest in states with aggressive enforcement. Maintaining point-of-sale records, exemption certificates from wholesale buyers, and documentation of out-of-state sales protects against unexpected assessments. Even consumers should keep receipts for large purchases — if you buy a vehicle in a low-tax state and register it in a higher-tax state, you may owe the difference as use tax.
Business owners in states with sales tax face audit risk if records are incomplete. State revenue departments typically audit businesses every 3-5 years, examining whether tax was collected on all taxable transactions and remitted correctly. Common audit triggers include filing inconsistencies, reported revenue that seems low relative to industry averages, or tips from competitors. Penalties for underpayment range from 10% of the deficiency to 25% plus interest in states with aggressive enforcement. Maintaining point-of-sale records, exemption certificates from wholesale buyers, and documentation of out-of-state sales protects against unexpected assessments. Even consumers should keep receipts for large purchases — if you buy a vehicle in a low-tax state and register it in a higher-tax state, you may owe the difference as use tax.
Business owners in states with sales tax face audit risk if records are incomplete. State revenue departments typically audit businesses every 3-5 years, examining whether tax was collected on all taxable transactions and remitted correctly. Common audit triggers include filing inconsistencies, reported revenue that seems low relative to industry averages, or tips from competitors. Penalties for underpayment range from 10% of the deficiency to 25% plus interest in states with aggressive enforcement. Maintaining point-of-sale records, exemption certificates from wholesale buyers, and documentation of out-of-state sales protects against unexpected assessments. Even consumers should keep receipts for large purchases — if you buy a vehicle in a low-tax state and register it in a higher-tax state, you may owe the difference as use tax.
→ Check local combined rate. State+city+county can differ by location.
→ Use reverse for expense reports. When you have receipt total.
→ Factor tax into major purchases. $30K car at 8% = $2,400 tax.
→ Know exemptions. Groceries, clothing, drugs may be exempt.
See also: Percentage · Tip · Discount