https://hiaime.com/blog/ Practical guides to auditing vendor fees: card processing, banking, freight and software. en-us https://hiaime.com/blog/how-to-audit-your-merchant-services-statement/ https://hiaime.com/blog/how-to-audit-your-merchant-services-statement/ Wed, 29 Jul 2026 12:00:00 GMT A practical, line-by-line guide to auditing your merchant services statement: effective rate, interchange, markup, and the junk fees to challenge. https://hiaime.com/blog/junk-fees-on-processing-statements/ https://hiaime.com/blog/junk-fees-on-processing-statements/ Wed, 29 Jul 2026 12:00:00 GMT PCI non-compliance, batch fees, statement fees, regulatory surcharges: the complete field guide to processing junk fees, what they should cost, and how to remove them. https://hiaime.com/blog/what-is-a-good-effective-rate/ https://hiaime.com/blog/what-is-a-good-effective-rate/ Wed, 29 Jul 2026 12:00:00 GMT Effective rate benchmarks by business type: what card processing should cost in-store, online and B2B, how to calculate yours, and when the number means you are overpaying. https://hiaime.com/blog/bank-fee-audit-guide/ https://hiaime.com/blog/bank-fee-audit-guide/ Wed, 29 Jul 2026 12:00:00 GMT How to audit bank depository and treasury fees: reading the account analysis statement, earnings credit rates, per-item charges, and the fees banks waive when asked. https://hiaime.com/blog/vendor-fee-creep/ https://hiaime.com/blog/vendor-fee-creep/ Wed, 29 Jul 2026 12:00:00 GMT Fee creep is the slow drift between the price you negotiated and the price you pay. How it works across processing, banking, freight and software, and how to stop it. https://hiaime.com/blog/freight-parcel-invoice-audit/ https://hiaime.com/blog/freight-parcel-invoice-audit/ Wed, 29 Jul 2026 12:00:00 GMT Late deliveries, wrong accessorials, dimensional-weight errors and lapsed discounts: where the money hides on carrier invoices, and how a parcel audit recovers it.