| 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 | $108.83 | 9.113% | $118.7477 | $118.75 | $118.75 | $118.70 |
| Purchase #2 | $91.52 | 13.802% | $104.1516 | $104.15 | $104.15 | $104.20 |
| Purchase #3 | $156.74 | 10.102% | $172.5739 | $172.57 | $172.55 | $172.60 |
| Purchase #4 | $155.50 | 13.508% | $176.5049 | $176.50 | $176.50 | $176.50 |
| Purchase #5 | $27.93 | 9.664% | $30.6292 | $30.63 | $30.65 | $30.60 |
| Purchase #6 | $138.46 | 3.281% | $143.0029 | $143.00 | $143.00 | $143.00 |
| Purchase #7 | $58.89 | 3.342% | $60.8581 | $60.86 | $60.85 | $60.90 |
| 7 purchase totals = | $737.87 | $806.4683 | $806.46 | $806.45 | $806.50 | |