| 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 | $205.40 | 3.241% | $212.057 | $212.06 | $212.05 | $212.10 |
| Purchase #2 | $234.46 | 3.485% | $242.6309 | $242.63 | $242.65 | $242.60 |
| Purchase #3 | $237.50 | 10.310% | $261.9863 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $58.75 | 3.524% | $60.8204 | $60.82 | $60.80 | $60.80 |
| Purchase #5 | $34.42 | 5.527% | $36.3224 | $36.32 | $36.30 | $36.30 |
| Purchase #6 | $98.41 | 4.186% | $102.5294 | $102.53 | $102.55 | $102.50 |
| Purchase #7 | $33.41 | 3.478% | $34.572 | $34.57 | $34.55 | $34.60 |
| 7 purchase totals = | $902.35 | $950.9184 | $950.92 | $950.90 | $950.90 | |