| 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 | $46.83 | 11.513% | $52.2215 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $101.67 | 13.756% | $115.6557 | $115.66 | $115.65 | $115.70 |
| Purchase #3 | $128.76 | 7.767% | $138.7608 | $138.76 | $138.75 | $138.80 |
| Purchase #4 | $71.52 | 7.460% | $76.8554 | $76.86 | $76.85 | $76.90 |
| Purchase #5 | $61.87 | 7.728% | $66.6513 | $66.65 | $66.65 | $66.70 |
| Purchase #6 | $169.29 | 11.332% | $188.4739 | $188.47 | $188.45 | $188.50 |
| Purchase #7 | $24.56 | 7.312% | $26.3558 | $26.36 | $26.35 | $26.40 |
| 7 purchase totals = | $604.50 | $664.9744 | $664.98 | $664.90 | $665.20 | |