| 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 | $237.51 | 13.499% | $269.5715 | $269.57 | $269.55 | $269.60 |
| Purchase #2 | $126.72 | 4.459% | $132.3704 | $132.37 | $132.35 | $132.40 |
| Purchase #3 | $157.37 | 4.869% | $165.0323 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $111.43 | 7.462% | $119.7449 | $119.74 | $119.75 | $119.70 |
| Purchase #5 | $68.74 | 3.475% | $71.1287 | $71.13 | $71.15 | $71.10 |
| Purchase #6 | $11.55 | 11.857% | $12.9195 | $12.92 | $12.90 | $12.90 |
| Purchase #7 | $17.64 | 3.873% | $18.3232 | $18.32 | $18.30 | $18.30 |
| 7 purchase totals = | $730.96 | $789.0905 | $789.08 | $789.05 | $789.00 | |