| 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 | $58.41 | 12.450% | $65.682 | $65.68 | $65.70 | $65.70 |
| Purchase #2 | $125.67 | 11.404% | $140.0014 | $140.00 | $140.00 | $140.00 |
| Purchase #3 | $71.70 | 7.338% | $76.9613 | $76.96 | $76.95 | $77.00 |
| Purchase #4 | $139.62 | 13.542% | $158.5273 | $158.53 | $158.55 | $158.50 |
| Purchase #5 | $24.76 | 5.500% | $26.1218 | $26.12 | $26.10 | $26.10 |
| Purchase #6 | $188.31 | 11.194% | $209.3894 | $209.39 | $209.40 | $209.40 |
| Purchase #7 | $138.84 | 5.221% | $146.0888 | $146.09 | $146.10 | $146.10 |
| 7 purchase totals = | $747.31 | $822.7720 | $822.77 | $822.80 | $822.80 | |