Laos VAT GST Sales Tax Calculator
Free Laos vat gst sales tax calculator with country-specific defaults and clear step-by-step results.
About Laos VAT GST Sales Tax Calculator
Computes VAT/GST/sales tax on a price, and can work backwards from a tax-inclusive total to find the pre-tax base.
Formula
Formula
Total = base × (1 + rate) or Base = total / (1 + rate)
Worked example
With the default values below, Laos VAT GST Sales Tax Calculator returns Tax Amount of LAK 10.00. Change any input above and every figure here is recalculated in your browser.
Inputs used
- Price Before Taxminimum 0 LAK
- 100 LAK
- VAT / GST / Sales Tax Rateaccepts 0–100 %
- 10 %
- Include Tax in Price
- No
Results
- Tax Amount
- LAK 10.00
- Total Price
- LAK 110.00
- Base Price
- LAK 100.00
Step by step
- 1Values used
- 2Formula
- 3Tax Amount= 10.00 LAK
- 4Total Price= 110.00 LAK
- 5Base Price= 100.00 LAK
Assumptions and limits
- The result is derived only from the 3 inputs listed above. Anything not among them is not part of the calculation.
- In particular, this calculator does not take inflation, fees or charges or compounding frequency into account.
- Figures are rounded for display to 2 decimal places, so totals built from several rounded parts can differ slightly from the unrounded arithmetic.
- Check the applicable Laos VAT/GST/sales-tax rate — rates vary by product and region.
How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.
Check the applicable Laos VAT/GST/sales-tax rate — rates vary by product and region.
Frequently Asked Questions
How does this calculator work?
Computes VAT/GST/sales tax on a price, and can work backwards from a tax-inclusive total to find the pre-tax base.
Are the figures specific to Laos?
Retailers and shoppers both need the tax-inclusive total and the pre-tax base to compare prices and invoice correctly.
Related Calculators
Laos specifics
- Currency
- ₭ LAKLaotian Kip
- Region
- Asia
- Country code
- LA
- Amounts look like
- LAK 1,234,568
- Dates look like
- Mar 9, 2026
- Units
- metricWeek starts Sunday
In Laos, LAK has no minor unit, so amounts are whole numbers.
Results on this page are expressed in LAK (Laotian Kip). Figures are estimates for general planning — confirm current rates and thresholds with the relevant Laos authority before relying on them.