| 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 | $72.43 | 5.644% | $76.5179 | $76.52 | $76.50 | $76.50 |
| Purchase #2 | $226.30 | 7.492% | $243.2544 | $243.25 | $243.25 | $243.30 |
| Purchase #3 | $180.46 | 5.649% | $190.6542 | $190.65 | $190.65 | $190.70 |
| Purchase #4 | $27.45 | 8.817% | $29.8703 | $29.87 | $29.85 | $29.90 |
| Purchase #5 | $75.83 | 9.699% | $83.1848 | $83.18 | $83.20 | $83.20 |
| Purchase #6 | $81.89 | 6.749% | $87.4168 | $87.42 | $87.40 | $87.40 |
| Purchase #7 | $227.75 | 12.588% | $256.4192 | $256.42 | $256.40 | $256.40 |
| 7 purchase totals = | $892.11 | $967.3176 | $967.31 | $967.25 | $967.40 | |