Depends on how much your make... Here is what i found.
How Mississippi State income tax rates are structured The tax table below will show in detail the Mississippi state income tax rates by income tax bracket(s). There are 3 income tax brackets for Mississippi. If your income range is between $0 and $5,000, your tax rate on every dollar of income earned is 3%.
If your income range is between $5,001 and $10,000, your tax rate on every dollar of income earned is 4%.
If your income range is $10,001 and over, your tax rate on every dollar of income earned is 5%.

This obviously is from each check. Hope this helps.