| 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 | $246.84 | 8.342% | $267.4314 | $267.43 | $267.45 | $267.40 |
| Purchase #2 | $195.36 | 3.417% | $202.0355 | $202.04 | $202.05 | $202.00 |
| Purchase #3 | $155.62 | 8.655% | $169.0889 | $169.09 | $169.10 | $169.10 |
| Purchase #4 | $11.75 | 12.773% | $13.2508 | $13.25 | $13.25 | $13.30 |
| Purchase #5 | $142.77 | 3.791% | $148.1824 | $148.18 | $148.20 | $148.20 |
| Purchase #6 | $16.39 | 4.495% | $17.1267 | $17.13 | $17.15 | $17.10 |
| Purchase #7 | $187.74 | 10.679% | $207.7888 | $207.79 | $207.80 | $207.80 |
| 7 purchase totals = | $956.47 | $1,024.9045 | $1,024.91 | $1,025.00 | $1,024.90 | |