Prompt Caching & Batch ROI CalculatorsAnthropic
Claude 3.5 Haiku Prompt Caching Calculator
Base Input Rate$0.8/M
Cache Hit Read$0.080/M(-90%)
Cache Write Surcharge$1/M (+25%)
Output Rate$4/M
Simulation Parameters
Monthly Requests100,000
Input Tokens / Req8,000
Prompt Cache Hit Rate75%
Output Tokens800
Cache Lifetime Multiplier ($K$ Rounds)Amortizes the +25% cache write surcharge across average user conversation turns
5 turnsGross Uncached Cost$960.00
Net Bill$560.00
Cache Savings$400.00 (-42%)