The rate of a $25 Play Store gift card can vary depending on several factors. In the market, it is not always a fixed amount.

Some platforms may offer the $25 Play Store gift card at a discounted rate during certain promotional periods. This could be due to various marketing strategies aimed at attracting more customers to purchase these gift cards. For example, retailers might bundle the gift card with other products or offer it as part of a special deal to encourage spending.
However, the typical or current rate for a $25 Play Store gift card is often close to its face value. This means that you can generally expect to pay around $25 to obtain one. But it's important to keep an eye on different sources, such as online marketplaces or local stores, to see if there are any fluctuations or better offers available. Sometimes, you might find slight variations in the price, either a bit higher or lower than the standard rate, depending on the specific circumstances and the seller.