| 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 | $6.49 | 8.118% | $7.0169 | $7.02 | $7.00 | $7.00 |
| Purchase #2 | $88.56 | 5.138% | $93.1102 | $93.11 | $93.10 | $93.10 |
| Purchase #3 | $118.37 | 4.844% | $124.1038 | $124.10 | $124.10 | $124.10 |
| Purchase #4 | $175.66 | 9.280% | $191.9612 | $191.96 | $191.95 | $192.00 |
| Purchase #5 | $70.31 | 11.869% | $78.6551 | $78.66 | $78.65 | $78.70 |
| Purchase #6 | $24.98 | 12.203% | $28.0283 | $28.03 | $28.05 | $28.00 |
| Purchase #7 | $205.87 | 11.376% | $229.2898 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $690.24 | $752.1653 | $752.17 | $752.15 | $752.20 | |