A simple, minimal tropical resort-themed icon optimized for small sizes (112x112, 56x56, 28x28). Focus on a single colorful Hawaiian shirt and a bold dollar sign ('$') symbol. The text '100' and '$1 TPR Bucks' should be clear and readable, using a simple, bold font. The background should be a solid, vibrant color like soft yellow or light orange, with minimal details for easy recognition at small sizes. Ensure high contrast and simplicity to make the design stand out at small resolutions.