| 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 | $90.57 | 4.800% | $94.9174 | $94.92 | $94.90 | $94.90 |
| Purchase #2 | $66.81 | 3.307% | $69.0194 | $69.02 | $69.00 | $69.00 |
| Purchase #3 | $239.25 | 11.550% | $266.8834 | $266.88 | $266.90 | $266.90 |
| Purchase #4 | $168.38 | 13.799% | $191.6148 | $191.61 | $191.60 | $191.60 |
| Purchase #5 | $25.59 | 3.865% | $26.5791 | $26.58 | $26.60 | $26.60 |
| Purchase #6 | $127.33 | 12.532% | $143.287 | $143.29 | $143.30 | $143.30 |
| Purchase #7 | $150.50 | 8.776% | $163.7079 | $163.71 | $163.70 | $163.70 |
| 7 purchase totals = | $868.43 | $956.0090 | $956.01 | $956.00 | $956.00 | |