Finance & Irish taxes · Calculator companion · By K Imports
Credit card payoff comparison: practical guide
This guide explains how to use the Count.ie credit card payoff comparison. Compare minimum-only and fixed credit-card payments. Follow the inputs, method and worked example below, then compare your own scenario.
Guide written .
Open the Credit card payoff comparison calculatorWhat to prepare
- Find the relevant statement, payslip or transaction record rather than estimating from a bank balance.
- Identify the tax year, transaction date and whether each amount is gross, net, annual or monthly.
- Separate known facts from assumed rates and check eligibility against the linked official sources.
Understand the inputs
The calculation method
Minimum is the higher of the entered euro floor and balance percentage after interest.
Worked example
Illustrative inputs and their result.
Example inputs
- Card balance (€)
- 3000
- Annual interest rate (%)
- 20
- Minimum balance share (%)
- 3
- Minimum payment floor (€)
- 25
- Alternative fixed payment (€)
- 150
Calculated example result
- Fixed Payment Months
- 25
- Interest Saved
- €2,323.21
How to interpret the result
Distinguish a tax saving, a tax bill, cash received and money remaining: they are not interchangeable. An estimate does not establish eligibility, filing compliance or when a refund will be paid.
Compare the same income or transaction under one changed assumption at a time. Keep a record of the year, date and assumptions so a change in the result can be explained.
Common mistakes to avoid
- Do not mix tax years or apply a newly announced measure to an earlier transaction.
- Avoid counting an allowance, credit, contribution or loss twice.
- Check exclusions and personal circumstances before relying on the headline result.
Assumptions and sources
Card-specific minimum formulas can differ. No purchases, fees or promotional-rate changes.
If your case falls outside this scope, use a more suitable calculator or contact us about an unclear method.