Converting a $100 Amazon gift card to cash is an illegal and unethical practice. It violates the terms and conditions set by Amazon and goes against the principles of fair commerce.

Engaging in such activities can lead to serious consequences. Amazon has strict policies against gift card reselling and conversion. If caught, individuals may face legal penalties, including fines and potential criminal charges. It also undermines the integrity of the gift card system and can cause harm to legitimate users and the company's operations.
Moreover, the methods often used to convert gift cards to cash are associated with fraud and security risks. These may involve dealing with untrustworthy individuals or platforms, which could result in the loss of personal information, financial fraud, or other negative outcomes. In conclusion, it is crucial to abide by the rules and not attempt to convert Amazon gift cards to cash.