🇺🇸 United States

United States Calculators

Free calculators with United States-specific rules, $ (USD) currency, and AI-powered explanations. All tools use the latest tax rates and regulations.

All United States Tools

2 calculators

US Sales Tax Calculator

US sales tax varies by state and locality. The rate shown is the average state-level rate. Combined state + local rates can exceed 11% in some jurisdictions. Five states have no state sales tax.

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US Tip Calculator

Tipping is customary in the US for sit-down restaurants, bars, taxis, and many service industries. Standard tip ranges from 15-20% of the pre-tax bill.

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