Sales Tax & Final Price Calculator
Select your U.S. state for automatic tax rate, or enter a custom rate. Add tip and split by any number of people. See exactly what you'll pay at checkout.
🧾 Price & Location
🍽️ Optional: Dining / Service Tip
💡 Why This Matters in 2026
A $89.99 item in Oregon costs exactly $89.99. In Chicago, it can cost $98.19 after state + local tax. Online retailers like Amazon now collect tax for most states, so the "no sales tax" loophole is largely gone. Use this calculator before checkout to know exactly how much money to load onto your card — no surprises.
States With No Sales Tax
Alaska, Delaware, Montana, New Hampshire, and Oregon have no statewide sales tax. However, local jurisdictions in Alaska may still levy taxes. If you live in or ship to these states, you pay only the tag price.
Highest-Tax Shopping Destinations
| State | Base Rate | Typical Combined | On $100 Purchase |
|---|---|---|---|
| Tennessee | 7% | 9.5–9.75% | $109.75 |
| Arkansas | 4.5% | 9.5–10% | $110.00 |
| Louisiana | 4.45% | 9.5–10% | $110.00 |
| California | 7.25% | 8.5–10.25% | $110.25 |
| Alabama | 4% | 9–10% | $110.00 |
Combined rates include average local taxes. Your exact rate depends on city and county.
❓ Frequently Asked Questions
🔗 Related Tools
- Tip Calculator & Split Bill — Dedicated tool for dining and service tipping.
- U.S. Sales Tax Guide — Deep dive into nexus rules and online shopping implications.
- Black Friday Savings Calculator — Plan your entire shopping list with tax included.