Spring JPA-双变量正在四舍五入

我有这样一个模型实体：

    @Entity
public class Produtos{
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Long id;
    
    private String nome;
    
    private Long quantidade;
    
    private boolean frete;
    
    private Double precoNovo;
    
    private Double precoAntigo;
    
    private boolean promocao;
    
    private boolean variacaoCor;
    
    private String[] cores;
    
    private String corUnica;
}

当我使用（private Double precantio）保存产品价格时，弹簧会将值舍入，例如：2500.50到2500，如何禁用此选项？

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双栏的DB类型是什么？DO.NOT.EVER.USE.Double.for.PRICES.USE。BIGDECIMAL@crizzis我改了，谢谢

@Column(scale=2)
private Double precoNovo;

@Column(scale=2)
private Double precoAntigo;