| 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 | $66.67 | 8.407% | $72.2749 | $72.27 | $72.25 | $72.30 |
| Purchase #2 | $93.28 | 4.627% | $97.5961 | $97.60 | $97.60 | $97.60 |
| Purchase #3 | $183.53 | 7.118% | $196.5937 | $196.59 | $196.60 | $196.60 |
| Purchase #4 | $72.60 | 3.448% | $75.1032 | $75.10 | $75.10 | $75.10 |
| Purchase #5 | $126.70 | 11.206% | $140.898 | $140.90 | $140.90 | $140.90 |
| Purchase #6 | $246.45 | 3.434% | $254.9131 | $254.91 | $254.90 | $254.90 |
| Purchase #7 | $150.62 | 4.858% | $157.9371 | $157.94 | $157.95 | $157.90 |
| 7 purchase totals = | $939.85 | $995.3161 | $995.31 | $995.30 | $995.30 | |