| 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 | $65.28 | 7.504% | $70.1786 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $158.89 | 3.191% | $163.9602 | $163.96 | $163.95 | $164.00 |
| Purchase #3 | $181.29 | 6.551% | $193.1663 | $193.17 | $193.15 | $193.20 |
| Purchase #4 | $83.81 | 7.198% | $89.8426 | $89.84 | $89.85 | $89.80 |
| Purchase #5 | $187.89 | 11.340% | $209.1967 | $209.20 | $209.20 | $209.20 |
| Purchase #6 | $109.86 | 13.861% | $125.0877 | $125.09 | $125.10 | $125.10 |
| Purchase #7 | $54.88 | 6.327% | $58.3523 | $58.35 | $58.35 | $58.40 |
| 7 purchase totals = | $841.90 | $909.7844 | $909.79 | $909.80 | $909.90 | |