| 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 | $88.47 | 5.485% | $93.3226 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $19.64 | 7.205% | $21.0551 | $21.06 | $21.05 | $21.10 |
| Purchase #3 | $25.41 | 11.808% | $28.4104 | $28.41 | $28.40 | $28.40 |
| Purchase #4 | $69.42 | 11.851% | $77.647 | $77.65 | $77.65 | $77.60 |
| Purchase #5 | $180.87 | 11.601% | $201.8527 | $201.85 | $201.85 | $201.90 |
| Purchase #6 | $58.63 | 7.343% | $62.9352 | $62.94 | $62.95 | $62.90 |
| Purchase #7 | $71.96 | 11.807% | $80.4563 | $80.46 | $80.45 | $80.50 |
| 7 purchase totals = | $514.40 | $565.6793 | $565.69 | $565.65 | $565.70 | |