Analysis of the impact of introducing a truncation radius for input galaxies. Multiplicative (left panel) and additive (right panel) shear bias differences obtained when using a truncation radius for the input galaxies, a pixel scale of $0\stackrel{″}{.}04$, and a quintic interpolation kernel (test IV with n = 1, 2, 3), as described in Sect. 5.6. In each row, the results for a specified Sérsic index n are shown. The data points show the bias obtained from the fit with the error bars indicating 1σ uncertainties for a number of galaxies N_gal ≃ 77.0 × 10⁶ for S/N ≃ 30.