| 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 | $194.91 | 4.844% | $204.3514 | $204.35 | $204.35 | $204.40 |
| Purchase #2 | $17.64 | 9.623% | $19.3375 | $19.34 | $19.35 | $19.30 |
| Purchase #3 | $25.77 | 12.126% | $28.8949 | $28.89 | $28.90 | $28.90 |
| Purchase #4 | $164.61 | 5.198% | $173.1664 | $173.17 | $173.15 | $173.20 |
| Purchase #5 | $43.53 | 4.824% | $45.6299 | $45.63 | $45.65 | $45.60 |
| Purchase #6 | $227.47 | 8.810% | $247.5101 | $247.51 | $247.50 | $247.50 |
| Purchase #7 | $120.59 | 9.390% | $131.9134 | $131.91 | $131.90 | $131.90 |
| 7 purchase totals = | $794.52 | $850.8036 | $850.80 | $850.80 | $850.80 | |