**Introduction:** Calculating Return On Cost (ROC) is crucial for evaluating the efficiency of an investment. This calculator simplifies the process, providing quick and accurate results.

**Formula:** Return On Cost (ROC) = (Return / Investment) * 100

**How to Use:**

- Enter the investment amount.
- Enter the return amount.
- Click the “Calculate” button.
- Find the ROC result in the designated field.

**Example:** Suppose you invested $10,000 and received a return of $2,500. The ROC would be 25%.

**FAQs:**

**Q:**What is Return On Cost (ROC)?**A:**ROC is a financial metric used to assess the profitability of an investment relative to its cost.**Q:**Why is ROC important?**A:**ROC helps investors evaluate the effectiveness of their investments in generating returns.**Q:**Can ROC be negative?**A:**Yes, if the return is less than the investment, ROC will be negative.**Q:**Is ROC expressed as a percentage?**A:**Yes, ROC is typically presented as a percentage.**Q:**Can I use this calculator for any currency?**A:**Yes, as long as you consistently use the same currency for both investment and return.**Q:**What does a high ROC indicate?**A:**A higher ROC suggests better profitability relative to the investment.**Q:**Should I consider taxes in the calculation?**A:**It’s advisable to use pre-tax values for both investment and return.**Q:**Can I use decimals in the input?**A:**Yes, input values can include decimals for more precise calculations.**Q:**Is there a minimum investment amount for accurate results?**A:**No, the calculator works for any positive investment amount.**Q:**How often should I calculate ROC?**A:**It depends on your investment strategy; regular assessments are recommended.

**Conclusion:** Efficiently analyze your investments with the Return On Cost calculator, gaining insights into their profitability and making informed financial decisions.