| 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 | $22.29 | 10.116% | $24.5449 | $24.54 | $24.55 | $24.50 |
| Purchase #2 | $71.55 | 8.690% | $77.7677 | $77.77 | $77.75 | $77.80 |
| Purchase #3 | $200.48 | 13.377% | $227.2982 | $227.30 | $227.30 | $227.30 |
| Purchase #4 | $236.52 | 11.666% | $264.1124 | $264.11 | $264.10 | $264.10 |
| Purchase #5 | $190.27 | 7.291% | $204.1426 | $204.14 | $204.15 | $204.10 |
| Purchase #6 | $53.27 | 10.450% | $58.8367 | $58.84 | $58.85 | $58.80 |
| Purchase #7 | $88.75 | 5.214% | $93.3774 | $93.38 | $93.40 | $93.40 |
| 7 purchase totals = | $863.13 | $950.0799 | $950.08 | $950.10 | $950.00 | |