| 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 | $116.73 | 6.468% | $124.2801 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $192.39 | 6.421% | $204.7434 | $204.74 | $204.75 | $204.70 |
| Purchase #3 | $43.46 | 8.207% | $47.0268 | $47.03 | $47.05 | $47.00 |
| Purchase #4 | $168.76 | 5.732% | $178.4333 | $178.43 | $178.45 | $178.40 |
| Purchase #5 | $163.58 | 10.231% | $180.3159 | $180.32 | $180.30 | $180.30 |
| Purchase #6 | $8.43 | 4.586% | $8.8166 | $8.82 | $8.80 | $8.80 |
| Purchase #7 | $102.34 | 5.724% | $108.1979 | $108.20 | $108.20 | $108.20 |
| 7 purchase totals = | $795.69 | $851.8140 | $851.82 | $851.85 | $851.70 | |