LifeCost

More in Legal & Catastrophe

What this calculator does

Rent-to-own stores often offer a 90-day same-as-cash option. This calculator shows what weekly payment is needed to buy the item outright.

The math

Required weekly payment = cash price ÷ 12 weeks.

Worked example

An $800 item requires about $66.67 per week for 12 weeks to avoid rent-to-own interest.

Why this matters

Legal and medical bills are stressful and opaque. This calculator gives you a starting number and a concrete next question to ask.

Methodology and transparency

This page publishes the exact formula used to compute the result, so you can verify it in a spreadsheet or check the assumptions against your own situation. The worked example uses the tool default inputs; change any number and the result updates live in your browser. No data is sent or stored.

Common questions

Is same-as-cash always 90 days?

It varies by store. 12 weeks is a common approximation.

What if I miss the window?

You usually pay far more than the cash price over the full term.

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