| 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 | $146.68 | 10.410% | $161.9494 | $161.95 | $161.95 | $161.90 |
| Purchase #2 | $11.89 | 3.659% | $12.3251 | $12.33 | $12.35 | $12.30 |
| Purchase #3 | $117.34 | 6.379% | $124.8251 | $124.83 | $124.85 | $124.80 |
| Purchase #4 | $196.64 | 3.172% | $202.8774 | $202.88 | $202.90 | $202.90 |
| Purchase #5 | $208.31 | 9.188% | $227.4495 | $227.45 | $227.45 | $227.40 |
| Purchase #6 | $27.42 | 10.785% | $30.3772 | $30.38 | $30.40 | $30.40 |
| Purchase #7 | $7.45 | 8.162% | $8.0581 | $8.06 | $8.05 | $8.10 |
| 7 purchase totals = | $715.73 | $767.8618 | $767.88 | $767.95 | $767.80 | |