← All receipts

EP01 · Sources & calculations

Follow the $100.
Check every step.

These receipts follow Penny’s purchase from checkout to repayment. They separate published prices, our calculations and the assumptions made for the example.

Sources checked November 1, 2026. Timestamps identify the relevant section of the episode.

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The claims and their sources

  1. Approval ≠ payout

    00:33 · EP01-C01

    Authorization is the issuer’s approval response; a merchant payout need not have arrived when approval appears.

    Visa Developer ↗
  2. Acquirer / network / issuer

    00:39 · EP01-C02

    A Visa-style purchase involves the merchant/acquirer, network and issuing bank. The cardholder repays the issuer.

    Visa merchant explanation (Canada; structural roles only) ↗
  3. Authorization → clearing → settlement

    01:08 · EP01-C03

    For the illustrated process, submission/capture enables clearing and settlement after authorization. Other payment configurations can differ.

    Visa Developer ↗
  4. No single payout deadline

    01:23 · EP01-C04

    Merchant access to funds depends on the payout arrangement. Square offers differing transfer/access options; this is not a universal timing promise.

    Square Transfers ↗
  5. Pending / posted

    01:35 · EP01-C05

    A pending authorization can hold available credit; the final amount may change, including for a tip. Pending status is not proof of merchant funds availability.

    Capital One Help Center ↗
  6. 2.6% + $0.15

    02:09 · EP01-C06

    The example uses Square Free, U.S. tap/dip/swipe pricing for a domestic-issued card, with no additional fees. Rechecked November 1, 2026. Other plans and payment types differ.

    Square Support ↗
  7. $2.75 fee / $97.25 remainder

    02:19 · EP01-C07

    Our arithmetic on that $100 example gives $2.60 plus $0.15 in fees and $97.25 left for the merchant before other costs. Penny still owes the modeled $100 purchase.

    Cash Splained calculation from Square pricing ↗
  8. Exact split not established

    02:44 · EP01-C08

    Interchange is one component of merchant pricing and generally flows from acquirer to issuer. Published Square pricing does not establish its private issuer/network/provider split.

    Mastercard ↗
  9. Statement snapshot

    03:11 · EP01-C09

    Statement balance is the amount at billing-cycle close; subsequent activity can change current balance. The modeled statement has only one $100 charge and no other activity.

    Capital One ↗
  10. $25 paid → $75 remains, in our example

    03:33 · EP01-C10

    Minimum payment and full statement balance are different amounts. Paying the minimum does not itself guarantee no interest. The $25 minimum is invented for teaching, not an issuer quote.

    Chase; grace conditions separately supported by CFPB ↗
  11. Eligible grace + full timely payment

    03:57 · EP01-C11

    Purchase grace is conditional. The example assumes an eligible account on a card offering it, with full statement balance paid by the due date.

    CFPB ↗
  12. No guaranteed immediate grace reset

    04:29 · EP01-C12

    Not paying in full can remove purchase grace; new purchases may then accrue interest from purchase dates. Restoration and cash-advance treatment require the actual terms.

    CFPB ↗
  13. 25% hypothetical APR

    04:51 · EP01-C13

    APR expands to annual percentage rate. The 25% shown is a made-up example, not a current average or offer.

    CFPB ↗
  14. About $0.07 for one day

    04:58 · EP01-C14

    For this separate unchanged, interest-bearing $100 balance, our 365-day calculation is 0.25 ÷ 365 × $100 = $0.068493…, rounded to seven cents for one day. Actual methods differ, including 360/365 day conventions.

    Cash Splained calculation; CFPB daily-rate definition ↗
  15. Amount + date + successful payment

    05:21 · EP01-C15

    Autopay can use minimum, statement-balance or other settings. Check scheduled amount/date and account terms. The example assumes adequate funds and a successfully processed payment; autopay does not override grace conditions.

    Capital One AutoPay (issuer example) ↗

A source changed, or we missed something?

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Cash Splained provides general financial education, not individualized financial advice. The examples do not replace your card agreement or provider terms.