The rate of a $100 Amazon gift card today can vary depending on several factors. One of the main aspects influencing the rate is the current market conditions. If there is high demand for Amazon gift cards, perhaps due to upcoming holidays or a large number of people looking to shop on Amazon, the rate might be closer to face value or even slightly higher in some cases.

Another factor that can play a role is the availability of gift cards in the market. If there are limited supplies, sellers might adjust the rate to account for the scarcity. This could potentially lead to a higher rate for the $100 Amazon gift card as they try to maximize their profits.
Moreover, economic factors such as inflation and currency exchange rates can also have an impact on the rate. In times of economic instability or fluctuations in currency values, the rate of the gift card might be affected. For example, if the value of the currency in which the gift card is being traded weakens, the rate for the $100 Amazon gift card could increase to maintain its relative purchasing power. Overall, determining the exact rate of a $100 Amazon gift card today requires considering multiple elements in the market.