President Trump’s sweeping tariff proposals have reignited one of economics’ most politically charged debates: when America taxes imports, who actually foots the bill? The stakes could not be higher. Trump’s economic advisors project that tariffs will generate substantial federal revenue—with various estimates ranging from US$195 billion collected in FY 2025 to projections of US$2–3 trillion over 2025–2035—money they claim will come straight from the pockets of foreign exporters, not American consumers. If true, it is the ultimate free lunch: massive government revenues paid entirely by other countries.
But is this economic miracle real, or economic mythology?
At first glance, the mechanics seem straightforward. When Chinese goods arrive at American ports, US importers write checks to the Treasury for tariff payments. Those dollars flow directly into government coffers. Yet this observable transaction is merely the opening act in a complex economic drama. The critical question is not who writes the check to the government—it is who ultimately bears the economic burden after all the adjustments ripple through supply chains, pricing decisions, and consumer markets.
Economic theory offers competing narratives. In the traditional view, importers simply pass tariff costs to consumers through higher prices, making tariffs equivalent to a consumption tax on American families. But the reality proves more nuanced. When tariffs raise prices, demand typically falls. Foreign exporters, desperate to maintain market share, might slash their profit margins or receive government subsidies to offset the tariffs. In this scenario, foreign entities absorb part of the burden—precisely what the Trump administration claims will happen on a larger scale.
Yet despite torrents of political rhetoric and economic punditry, the debate remains frustratingly unresolved. Why? Because tariff incidence—the technical term for who bears the burden—depends on intricate interactions between elasticities of supply and demand, market structures, currency adjustments, and strategic responses by firms and governments. These interactions play out across multiple stages of global supply chains, with independent actors making calculated decisions that collectively determine the final distribution of costs.
This analysis cuts through the confusion with a systematic examination of how tariffs actually work. By tracking the flow of costs from foreign factories through importers, distributors, and retailers to American consumers, we can move beyond assertion to evidence. By following the money, we will demonstrate not just who pays for tariffs, but how much each party pays—replacing political slogans with economic substance.
The answer matters enormously. If American consumers bear most of the burden, Trump’s tariffs amount to one of the largest tax increases in American history—one that falls disproportionately on lower-income families. If foreign exporters truly pay, America has discovered an extraordinary tool for economic statecraft. The truth, as we will show, lies in the precise mathematical relationships between markups, elasticities, and market structure—that political rhetoric cannot wish away.
Tracing the tariff burden: A multi-stage analysis
To understand who truly pays tariffs, we must follow the money through each stage of the global supply chain. Consider a concrete example: the proposed 50% tariff on Indian imports. This single policy intervention triggers a cascade of economic adjustments that ultimately determines whether American consumers or Indian exporters bear the burden.
In the Appendix, we have identified six stages of the global supply chain through which trade transactions between India and the US occur. These six stages can be expanded further to make the trade transactions more realistic, capturing the real-world complexities. However, for this blog, the six-stage framework will suffice. Table 1 presents a structure of the supply chain at the various stages using some realistic assumptions.
The journey begins in Indian factories producing textiles, jewellery, and agricultural products. Suppose India produces export goods worth, say, US$100 billion, destined for the American market. The production of this output incurs various factor costs, including wages, profits, rents, and other expenses. Indian exporters do not simply ship raw factory costs—they add a markup of, say, 10 covering logistics, insurance, shipping, and profit margins, typically. This creates a “landed value” of US$110 billion when goods reach US ports (Table 1).
This landed value is crucial because the US tariffs apply not to factory costs but to the full delivered price. After paying tariffs of 50%, the US importers’ cost basis jumps to 1.50 x 110 = US$165 billion.Can an importer absorb this 50% cost increase? Economic reality suggests otherwise. Operating on thin margins and facing competitive pressures, importers must pass costs forward. They add their standard markup of 20% for custom clearance, warehousing, distribution, and profit, selling to retailers at: 1.20 x 165 = US$198 billion.
Retailers face similar pressures. With operating costs for stores, staff salaries, marketing, and profits to cover, they apply their typical markup of 30%, setting consumer prices at: 1.30 x 198 = US$257.4 billion, the price set by retailers for consumers to pay.
When tariffs are imposed alongside markups, the result is an increase in the prices of imported goods. Consequently, consumers may become reluctant to pay these higher prices, leading to a reduction in their purchases of imported items. This phenomenon illustrates the demand effect triggered by rising prices. The extent of this reduction is influenced by the price elasticity of the imports.
Since India primarily exports low-value-added products, such as clothing, groceries, and footwear, we can expect its price elasticity to be low. As a result, we anticipate that the decline in demand for imports from India will also be modest. Therefore, we assume that the reduction in consumer demand will not exceed 5%, which translates to an estimated US$244.5 billion in consumer purchases. This final figure reflects the total amount spent by American consumers, and as this amount increases, it signals that they will face greater price hikes.
Table 1: Cost burden of imports on consumers in the US at various supply channels
We can now reveal why tariffs can be so inflationary. The importer’s and retailer’s markups together are US$92.4 billion, which, as a share of US$55 billion tariff, is 1.68. This ratio indicates that for every dollar of tariff revenue collected by the government, the cost to consumers is US$2.68, including tariff and markup costs. This multiplier effect explains why even modest tariffs can trigger significant inflation, particularly when applied broadly across a wide range of consumer goods.
Who really pays for tariffs?
When tariffs are applied, the prices of imports rise, leading to a decrease in demand for those imports. The extent of this decline depends on the price elasticity of the imported goods. In response to falling demand, exporting-country governments, such as India or China, may choose to subsidise their exporters, resulting in a portion of the tariffs being paid by the exporting country. It is also plausible that exporters may reduce their profits to maintain their market share of exports to the USA. That means that some of the US tariffs may be paid by exporting countries.
However, President Trump persistently asserts that the entire cost of the tariffs is borne by the exporting foreign countries. He seems to believe that the USA, being the largest consumer market in the world, can collect large revenues by imposing tariffs on foreign countries without incurring any costs to the USA. The mathematics provides little comfort for his belief.
For Indian manufacturers to fully offset a 50% tariff, they would need to reduce the prices of their exports by US$55 billion. India exports goods worth US$100 billion, which means that Indian manufacturers need to reduce the prices of their export goods by as much as 55% to pay for Trump’s tariffs. Since India is a low-cost country, with low wages and meagre profit margins, it is inconceivable that Indian manufacturers could ever sustain exporting to the USA. They would rather skip exporting to the USA and sell their goods to either other countries or in the domestic market. It is exactly happening in India. India is already diversifying its trade to other countries.
A realistic scenario would be that exporting countries are forced to pay a proportion of the tariff cost to the USA. A critical question is how significant such costs are. To gauge the magnitude, we need to examine the impact of tariffs on India’s exports to the USA. India’s main concern would be that falling exports would lead to unemployment in certain sectors. In such circumstances, India may be forced to subsidise exports so that it maintains the same level of exports. Policymakers need to know how much subsidy would be and if India could afford it. Our framework can answer this question.
As noted in Table 1, retailers shift their costs to the final consumer, amounting to US$257.4 billion. The final consumers, unwilling to pay such a high price, reduce their demand for India’s imports to US$244.5, which means that India’s export demand in the USA will decline by US$12.9 billion. If India maintains the same level of exports of US$100 billion, as before, it will need to subsidise its exports to the tune of US$12.9 billion. This is a significant subsidy, so the Indian government faces the dilemma of whether to stop exporting to the USA or explore alternative options to mitigate unemployment in the sector.
Concluding remarks
Having traced the cost flow through each supply chain stage, we can now definitively answer the central question: who bears the burden of tariffs—foreign exporters or domestic consumers? Economic theory suggests that the answer depends on the relative elasticities of supply and demand, but real-world supply chains introduce additional layers of complexity that amplify the ultimate consumer burden. To understand the true incidence of tariffs, we must trace how costs propagate through each stage of the distribution chain, from foreign factories to American retail shelves.
We have revealed in the paper why tariffs can be so inflationary. The importer’s and retailer’s markups together are US$92.4 billion, which, as a share of US$55 billion tariff, is 1.68. This ratio indicates that for every dollar of tariff revenue collected by the government, the cost to consumers is US$2.68, including tariff and markup costs. This multiplier effect explains why even modest tariffs can trigger significant inflation, particularly when applied broadly across a wide range of consumer goods.
The path forward requires acknowledging economic reality rather than political convenience. Tariffs are largely taxes on American consumers, not foreign producers. They generate less revenue than their economic cost, enriching supply chain intermediaries while burdening working families. If policymakers genuinely seek to protect American industries, pressure foreign governments, or raise federal revenue, alternative policy instruments exist that can achieve these objectives at far lower cost and without the regressive distributional consequences that characterise tariff policy.
Economic analysis cannot dictate policy choices, but it can clarify trade-offs. On tariff policy, the trade-offs are clear: large consumer losses, modest government revenues, and deeply regressive distributional effects. Whether these costs are justified by strategic considerations or other objectives remains a political judgment, but that judgment should be informed by the evidence this analysis provides.
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