| 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 | $141.56 | 11.682% | $158.097 | $158.10 | $158.10 | $158.10 |
| Purchase #2 | $53.25 | 5.428% | $56.1404 | $56.14 | $56.15 | $56.10 |
| Purchase #3 | $58.55 | 12.173% | $65.6773 | $65.68 | $65.70 | $65.70 |
| Purchase #4 | $118.89 | 13.524% | $134.9687 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $97.57 | 4.484% | $101.945 | $101.95 | $101.95 | $101.90 |
| Purchase #6 | $69.90 | 10.260% | $77.0717 | $77.07 | $77.05 | $77.10 |
| Purchase #7 | $250.71 | 7.706% | $270.0297 | $270.03 | $270.05 | $270.00 |
| 7 purchase totals = | $790.43 | $863.9298 | $863.94 | $863.95 | $863.90 | |