The Dilemma: Starting the School Year
You are getting ready for your classes. You need a fast, reliable laptop for homework, school presentations, and coding projects.
At Store Checkout: Choose Your Financing
At the register, the store clerk scans your ฿52,500 laptop and asks: "How would you like to finance this today?"
Choose Your Monthly Payment Habit
How do you plan to handle the monthly payments?
Your Financial Reality
Here is the exact real-world consequence of your choices:
Strategy Name
Pay in Full or 10-Mo On-Time
- Total Interest: ฿0 (Zero baht lost)
- Total Cost: ฿52,500 (Exact sticker price)
- Time to Freedom: 1 to 10 months
- Benefit: Kept 100% of your future earnings for yourself.
Minimum Payment Treadmill
- Total Interest: +฿13,720 extra donated to bank
- Total Cost: ฿66,220 (+26% markup)
- Time to Freedom: Over 3 years (38 months)
- Danger: Paying for an obsolete laptop years later.
What Are You Buying?
Pick an everyday purchase or enter a custom amount.
How Will You Pay?
Choose your repayment habit to see the real financial consequences.
The bank automatically calculates your minimum as 8% of your balance (or minimum ฿500). As your balance decreases, the required payment shrinks too, deliberately stretching your debt out for years so the bank collects maximum interest!
The True Price Tag
+26.1% ExtraInstead of giving ฿13,720 to the bank, you could have bought 274 Thai Milk Teas or 2 pairs of AirPods!
Payoff Horizon & Paycheck Drain
38 Months🚨 Debt Stacking Threat: If you finance a phone, laptop, and clothes at the same time, multiple minimum payments stack up to ฿10,000+ per month, leaving you with barely enough to eat!
The Minimum Payment Illusion
The TreadmillThe bank makes the minimum payment look small and harmless. But look where your Month 1 payment actually goes:
The Antidote: How to Win
The Smart StrategyYou never have to get trapped. Compare your options and see the power of disciplined repayment:
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Deep Dive & Teacher Tools
Month-by-month amortization chart, comparison matrix & custom APR settings
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Month-by-Month Amortization Trajectory
Stacked bars show remaining principal (blue) and debt interest (red) shrinking as payments are made.
1 month in
Full Strategy Comparison Table
| Strategy | First Payment | Time to Freedom | Total Interest | Total Paid |
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