How much is 300000 Credits on IMVU?

Excuse me, could you please elaborate on the current exchange rate or valuation for 300,000 Credits on the IMVU platform? I'm curious to know the monetary worth of this amount in real-world terms, given that Credits serve as the primary currency within the IMVU ecosystem. Additionally, are there any fluctuations in this valuation that I should be aware of, or are the Credits pegged to a specific rate? Thank you for your time and assistance in clarifying this matter.