| 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 | $92.60 | 5.710% | $97.8875 | $97.89 | $97.90 | $97.90 |
| Purchase #2 | $125.78 | 5.439% | $132.6212 | $132.62 | $132.60 | $132.60 |
| Purchase #3 | $154.33 | 4.868% | $161.8428 | $161.84 | $161.85 | $161.80 |
| Purchase #4 | $230.49 | 8.364% | $249.7682 | $249.77 | $249.75 | $249.80 |
| Purchase #5 | $67.62 | 11.320% | $75.2746 | $75.27 | $75.25 | $75.30 |
| Purchase #6 | $68.25 | 5.268% | $71.8454 | $71.85 | $71.85 | $71.80 |
| Purchase #7 | $194.96 | 4.453% | $203.6416 | $203.64 | $203.65 | $203.60 |
| 7 purchase totals = | $934.03 | $992.8813 | $992.88 | $992.85 | $992.80 | |