| 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 | $64.50 | 7.363% | $69.2491 | $69.25 | $69.25 | $69.20 |
| Purchase #2 | $140.98 | 10.668% | $156.0197 | $156.02 | $156.00 | $156.00 |
| Purchase #3 | $95.29 | 13.730% | $108.3733 | $108.37 | $108.35 | $108.40 |
| Purchase #4 | $72.82 | 8.593% | $79.0774 | $79.08 | $79.10 | $79.10 |
| Purchase #5 | $24.82 | 12.469% | $27.9148 | $27.91 | $27.90 | $27.90 |
| Purchase #6 | $200.97 | 3.169% | $207.3387 | $207.34 | $207.35 | $207.30 |
| Purchase #7 | $146.97 | 4.178% | $153.1104 | $153.11 | $153.10 | $153.10 |
| 7 purchase totals = | $746.35 | $801.0834 | $801.08 | $801.05 | $801.00 | |