When you opt to cover our transaction costs, you're covering both our processing and donation platform costs. The costs associated with our robust online donation system allows us to continue scaling sustainably as our supporter-base grows. Our donation platform and payment processor partners reduce internal costs associated with maintaining our own system from scratch. Our partners ensure we can accept a wide range of currencies/payment methods and remain PCI compliant in all of the countries that we accept gifts from. The transaction costs donors may choose to cover are based on an estimate of our overall costs. Due to many factors actual costs may fluctuate.
当您选择承担交易费用时，您将同时承担处理费用和捐赠平台费用。稳定的在线捐赠系统让我们能够随着支持者基数的增长而继续可持续地扩大规模。捐赠平台和支付处理合作伙伴降低了从头开始维护我们自己系统的内部成本。我们的合作伙伴确保我们可以接受多种货币/支付方式，并在我们接受礼物的所有国家/地区保持 PCI 合规性。交易成本有助于这一切。捐助者可能会选择承担交易成本是基于我们对总体成本的估计。由于多种因素，实际成本可能会有所波动。