| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $22.47 | 10.558% | $24.8424 | $24.84 | $24.85 | $24.80 |
| Purchase #2 | $54.66 | 7.306% | $58.6535 | $58.65 | $58.65 | $58.70 |
| Purchase #3 | $158.67 | 4.446% | $165.7245 | $165.72 | $165.70 | $165.70 |
| Purchase #4 | $122.40 | 6.781% | $130.6999 | $130.70 | $130.70 | $130.70 |
| Purchase #5 | $122.61 | 8.325% | $132.8173 | $132.82 | $132.80 | $132.80 |
| Purchase #6 | $249.27 | 10.693% | $275.9244 | $275.92 | $275.90 | $275.90 |
| Purchase #7 | $244.72 | 11.696% | $273.3425 | $273.34 | $273.35 | $273.30 |
| 7 purchase totals = | $974.80 | $1,062.0045 | $1,061.99 | $1,061.95 | $1,061.90 | |