Money decision practice
Can I Afford It?
Protect important bills, calculate the checkout total, and explain whether a purchase fits before buying.
What is truly available?
Enter monthly take-home income and the priorities that must be covered first.
Potential savings = take-home income − planned priorities. It becomes actual savings only if you do not spend it.
What do you want to buy?
Enter any item. Include its discount, sales tax, and other charges, then compare the checkout total with your disposable income.
How to calculate the sales tax
We use 12% as a conservative highest combined state-and-local retail rate. The exact rate where you shop may be lower.
- Convert the percentage to a decimal12% ÷ 100 = 0.12
- Multiply the sale price by the decimal$0.00 × 0.12 = $0.00 tax
- Add the sale price, tax, and other fees$0.00 + $0.00 + $0.00 = $0.00 total
Your decision check
Enter an item price to check it.
The tool will calculate the discount, tax, checkout total, and how much potential savings would remain.
Explain your decision
Think about the reason behind the purchase, your goals, and the numbers. There is no single best answer for everyone.
Your responses stay in this browser session and are not submitted to DYBS.
Before buying, compare your options
Prices and availability change. Compare the same item, condition, shipping cost, return policy, and final checkout total before deciding.