| 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 | $136.95 | 12.386% | $153.9126 | $153.91 | $153.90 | $153.90 |
| Purchase #2 | $56.41 | 6.397% | $60.0185 | $60.02 | $60.00 | $60.00 |
| Purchase #3 | $97.82 | 6.773% | $104.4453 | $104.45 | $104.45 | $104.40 |
| Purchase #4 | $143.91 | 8.144% | $155.63 | $155.63 | $155.65 | $155.60 |
| Purchase #5 | $92.42 | 5.646% | $97.638 | $97.64 | $97.65 | $97.60 |
| Purchase #6 | $200.67 | 5.259% | $211.2232 | $211.22 | $211.20 | $211.20 |
| Purchase #7 | $75.70 | 3.276% | $78.1799 | $78.18 | $78.20 | $78.20 |
| 7 purchase totals = | $803.88 | $861.0475 | $861.05 | $861.05 | $860.90 | |