| 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 | $23.93 | 12.421% | $26.9023 | $26.90 | $26.90 | $26.90 |
| Purchase #2 | $113.37 | 11.267% | $126.1434 | $126.14 | $126.15 | $126.10 |
| Purchase #3 | $140.30 | 11.102% | $155.8761 | $155.88 | $155.90 | $155.90 |
| Purchase #4 | $246.65 | 5.528% | $260.2848 | $260.28 | $260.30 | $260.30 |
| Purchase #5 | $58.45 | 4.470% | $61.0627 | $61.06 | $61.05 | $61.10 |
| Purchase #6 | $75.94 | 9.394% | $83.0738 | $83.07 | $83.05 | $83.10 |
| Purchase #7 | $53.45 | 8.715% | $58.1082 | $58.11 | $58.10 | $58.10 |
| 7 purchase totals = | $712.09 | $771.4513 | $771.44 | $771.45 | $771.50 | |