Region
US-CA
Wave 1 Tool
Sales Tax Calculator
Sales tax breakdown for US-CA with separate state/local rates and exclusive tax mode.
Updated: 20.2.2026, 20:48:25
Tool Controls
Configure advanced parameters and run full calculations.
Quick scenarios
Open ready-made scenarios with one click.
Combined rate
8.250%
Tax amount
$8.25
Grand total
$108.25
Pre-tax base
$100.00
Mode
exclusive
Snapshot
- Original amount: $100.00
- Discount (0.00%): -$0.00
- Shipping: $0.00
- State tax (7.250%): $7.25
- Local tax (1.000%): $1.00
- Total tax: $8.25
- Multiplier: 1.0825x