Target relies on produce from Mexico during the winter, while Best Buy sources most of its products from Mexico and China.

Best Buy’s fourth-quarter revenue fell 4.7% year over year to $13.9 billion, while comparable sales rose 0.5%, the company reported Tuesday. Domestic revenue fell 5% to $12.7 billion. The company saw operating income decline 61.3% from the year-ago period to $217 million and net income fall about 75% to $117 million.

Target and Best Buy warned shoppers to expect higher prices as a result of President Donald Trump’s escalating trade war.