| 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 | $149.86 | 6.311% | $159.3177 | $159.32 | $159.30 | $159.30 |
| Purchase #2 | $193.96 | 9.539% | $212.4618 | $212.46 | $212.45 | $212.50 |
| Purchase #3 | $191.37 | 12.852% | $215.9649 | $215.96 | $215.95 | $216.00 |
| Purchase #4 | $68.61 | 11.827% | $76.7245 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $215.73 | 8.579% | $234.2375 | $234.24 | $234.25 | $234.20 |
| Purchase #6 | $23.33 | 11.465% | $26.0048 | $26.00 | $26.00 | $26.00 |
| Purchase #7 | $50.26 | 3.639% | $52.089 | $52.09 | $52.10 | $52.10 |
| 7 purchase totals = | $893.12 | $976.8002 | $976.79 | $976.75 | $976.80 | |