Completed

Create a contract in BSC

BSC swap contract:

0. Description: We are the owner of coin X which is a transfer-tax token like Safemoon. When user buy X at pancakeswap they have to pay 14% tax fee, if they use 100 BUSD for example they only get 86% of X token, it is designed by the nature of X.

We want to make a swap contract so user will buy/sell at lower fee.

Use case:

2. Requirement:

- create a contract in BSC

- we will config to exclude tax-fee for this contract address

- user interact with contract to buy X

- user send BNB,BUSD... to the Pancackeswap, X comes from Pancakswap to the contract with 0% fee, because contract is excluded from tax.

- the contract send back 90% (configurable) of that X to user, so normally user got 86% if they use pancacke swap directly but now they got 90% of the value.

- the rest 10% the contract will them send to a configurable address

3. Sell: User send X to the contract, contract send 90% to Pancakeswap router to sell X for BNB ( whatever user choose) with the target of payment is user's address. the rest 10% send to a configurable address.

Skills: Blockchain, Solidity, Smart Contracts

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Project ID: #30978586

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