Verified April 2026
How to Calculate Sales Tax in Webster, Mississippi
2026 Step-by-Step Guide for Businesses & Consumers
Current Webster Sales Tax Rate
| Jurisdiction | Rate |
|---|---|
| Mississippi State Sales Tax | 7.000% |
| Total Combined Rate | 7.000% |
How to Calculate Sales Tax in Webster
-
1
Find the combined rate
The combined sales tax rate in Webster is 7.000%. This equals: Mississippi state rate of 7.000% + County 0.000%.
-
2
Convert the percentage to a decimal
7.000 ÷ 100 = 0.0700
-
3
Multiply by your purchase amount
Example: $100.00 × 0.0700 = $7.00 in sales tax
-
4
Add tax to the original price
$100.00 + $7.00 = $107.00 total cost
What's Taxable in Mississippi?
Most tangible personal property is taxable in Mississippi. Check with the
Mississippi Department of Revenue for specific exemption categories.
Do You Have Nexus in Mississippi?
Economic Nexus Threshold
If your business has over $100,000 in annual
Mississippi sales or 200 transactions,
you are required to collect and remit Mississippi sales tax. This applies to out-of-state remote sellers too.
Expert Sales Tax Tips for Webster
Out-of-State Sellers
Selling into Mississippi from out of state? Register before you cross the $100,000 threshold to avoid back taxes and penalties.
Frequently Asked Questions
Sales Tax Calculator
Using 7.000% rate for Webster
$
Tax Amount
$0.00
Total with Tax
$100.00
Rate applied: 7.000% combined