> For the complete documentation index, see [llms.txt](https://vacufi.gitbook.io/vacufi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://vacufi.gitbook.io/vacufi/tokenomics/linear-progressive-tax.md).

# Linear Progressive Tax

Vacuum features an innovative adjustable transaction tax that scales based on the size of each transaction in relation to the token's circulating (unburned) supply. For transactions (buy and sell) less than or equal to 0.005% of the circulating supply, a minimum tax of 3% is applied. As the transaction size increases, the tax rate progressively rises, reaching a maximum of 30% for transactions greater than or equal to 0.5% of the circulating supply. 

This dynamic tax structure encourages users to engage in multiple smaller transactions, reducing overall market volatility.

To further stabilize the token during its initial launch phase, the transaction tax rates will be temporarily multiplied by a factor of 3x for the first 20 minutes. This means that launch taxes will range from 9% to 90%, depending on the transaction size relative to the circulating supply. After the initial 20-minute period, the tax multiplier will automatically reset to 1x, and the contract will be renounced, ensuring that no further changes can be made to the tax rates in the future.

To minimize transaction taxes, users are advised to keep their transactions below 0.005% of the circulating supply and set their slippage tolerance to approximately 4%. To protect against flash loan attacks and volume bot spam, the contract enforces a limit of one transaction per block. 

It is important to note that normal wallet-to-wallet transactions are exempt from the transaction tax, allowing for potential future listings on centralized exchanges. Additionally, there are no restrictions on maximum wallet holdings or maximum transaction sizes within the Vacuum token ecosystem.


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