| 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 | $59.44 | 4.235% | $61.9573 | $61.96 | $61.95 | $62.00 |
| Purchase #2 | $58.77 | 7.817% | $63.3641 | $63.36 | $63.35 | $63.40 |
| Purchase #3 | $24.32 | 10.794% | $26.9451 | $26.95 | $26.95 | $26.90 |
| Purchase #4 | $236.86 | 7.602% | $254.8661 | $254.87 | $254.85 | $254.90 |
| Purchase #5 | $225.98 | 8.634% | $245.4911 | $245.49 | $245.50 | $245.50 |
| Purchase #6 | $115.71 | 5.750% | $122.3633 | $122.36 | $122.35 | $122.40 |
| Purchase #7 | $12.28 | 12.312% | $13.7919 | $13.79 | $13.80 | $13.80 |
| 7 purchase totals = | $733.36 | $788.7789 | $788.78 | $788.75 | $788.90 | |