| 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 | $52.92 | 12.529% | $59.5503 | $59.55 | $59.55 | $59.60 |
| Purchase #2 | $48.82 | 3.593% | $50.5741 | $50.57 | $50.55 | $50.60 |
| Purchase #3 | $27.62 | 7.264% | $29.6263 | $29.63 | $29.65 | $29.60 |
| Purchase #4 | $61.83 | 8.379% | $67.0107 | $67.01 | $67.00 | $67.00 |
| Purchase #5 | $28.54 | 5.705% | $30.1682 | $30.17 | $30.15 | $30.20 |
| Purchase #6 | $28.79 | 7.779% | $31.0296 | $31.03 | $31.05 | $31.00 |
| Purchase #7 | $74.33 | 3.750% | $77.1174 | $77.12 | $77.10 | $77.10 |
| 7 purchase totals = | $322.85 | $345.0766 | $345.08 | $345.05 | $345.10 | |