Here are common questions and answers about using CalcMate.

๐Ÿ›  Basic Functions

Q1. How do I perform basic calculations?

A. Simply enter numbers and use the arithmetic buttons (+, โˆ’, ร—, รท). Press the = button to display the result.

Q2. How can I calculate percentages?

A. Enter a number and press the % button to apply a percentage calculation.
Example:

  • 100 ร— 10% โ†’ Result: 10

Q3. How do I use the tax calculation feature?

A. You can use the Tax-Included (TAX+) and Tax-Excluded (TAX-) buttons to quickly apply tax calculations. The tax rate can be changed in Settings.

โš™๏ธ Settings & Customization

Q4. How do I change the decimal places?

A. CalcMate has two modes:

  • Fixed Decimal Mode: Keeps a set number of decimal places.
  • Free Decimal Mode (F Mode): Allows flexible decimal precision.
    You can switch between these modes in Settings.

Q5. How do I adjust the tax rate?

A. The default tax rate is 10%, but you can modify it in Settings according to your needs.

Q6. How can I switch languages?

A. CalcMate supports Japanese, English, Chinese (China), and Chinese (Taiwan).
You can change the language in Settings or use the language switcher on the website.

๐Ÿ“ฒ App Usage

Q7. Is there a way to store frequently used numbers?

A. Yes! You can use the Memory Functions:

  • M+: Adds the current number to memory.
  • M-: Subtracts the current number from memory.
  • MRC: Recalls stored values. Press twice to clear the memory.

Q8. Does CalcMate save calculation history?

A. No, CalcMate does not store calculation history to ensure user privacy.

๐Ÿ›  Troubleshooting

Q9. The tax rate I set is not applied. Why?

A. If the tax rate is not updating, try restarting the app after making changes in Settings.

Q10. I switched to F Mode, but the decimal places are still fixed.

A. Ensure that F Mode is enabled in Settings. If the issue persists, try toggling between the modes and restart the app.

Q11. The app is not displaying correctly. What should I do?

A. Try closing and reopening the app. If the issue continues, check if you have the latest version of CalcMate installed.

๐Ÿ“ฉ Contact & Support

If you have any other questions, feel free to contact us:
๐Ÿ“ง Email: cs@dpsk.jp
๐Ÿ“– Terms of Service: Click Here
๐Ÿ”’ Privacy Policy: Click Here

We hope you enjoy using CalcMate! ๐Ÿš€

This translation ensures clarity and keeps the structure simple for English users. Let me know if you need any modifications! ๐Ÿ˜Š