| 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 | $113.43 | 6.635% | $120.9561 | $120.96 | $120.95 | $121.00 |
| Purchase #2 | $75.37 | 12.839% | $85.0468 | $85.05 | $85.05 | $85.00 |
| Purchase #3 | $22.55 | 6.672% | $24.0545 | $24.05 | $24.05 | $24.10 |
| Purchase #4 | $143.98 | 13.171% | $162.9436 | $162.94 | $162.95 | $162.90 |
| Purchase #5 | $174.65 | 10.524% | $193.0302 | $193.03 | $193.05 | $193.00 |
| Purchase #6 | $87.89 | 8.291% | $95.177 | $95.18 | $95.20 | $95.20 |
| Purchase #7 | $43.83 | 11.243% | $48.7578 | $48.76 | $48.75 | $48.80 |
| 7 purchase totals = | $661.70 | $729.9660 | $729.97 | $730.00 | $730.00 | |