PCXProgram design / economics
A Shopify prepaid card campaign budget should account for expected eligible orders, actual approval behavior, provider charges, communication, support, exceptions, reporting, and operational capacity.
Estimate low, expected, and high participation cases using documented assumptions. Consider product mix, campaign reach, order-change rates, seasonality, and the delay between commerce events and program outcomes.
Track customer value, provider setup and servicing charges, technology work, support demand, review effort, compliance or legal work, communications, and reconciliation overhead as distinct lines.
Assign a budget owner, reporting cadence, variance thresholds, pause authority, and a process for changing campaign rules. Public offers should never expose internal control thresholds or provider funding mechanics.