| 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 | $89.84 | 5.360% | $94.6554 | $94.66 | $94.65 | $94.70 |
| Purchase #2 | $140.42 | 6.504% | $149.5529 | $149.55 | $149.55 | $149.60 |
| Purchase #3 | $213.36 | 11.340% | $237.555 | $237.56 | $237.55 | $237.60 |
| Purchase #4 | $122.75 | 8.258% | $132.8867 | $132.89 | $132.90 | $132.90 |
| Purchase #5 | $97.45 | 10.679% | $107.8567 | $107.86 | $107.85 | $107.90 |
| Purchase #6 | $158.52 | 6.476% | $168.7858 | $168.79 | $168.80 | $168.80 |
| Purchase #7 | $66.45 | 10.873% | $73.6751 | $73.68 | $73.70 | $73.70 |
| 7 purchase totals = | $888.79 | $964.9676 | $964.99 | $965.00 | $965.20 | |