| 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 | $112.30 | 6.414% | $119.5029 | $119.50 | $119.50 | $119.50 |
| Purchase #2 | $170.91 | 6.445% | $181.9251 | $181.93 | $181.95 | $181.90 |
| Purchase #3 | $25.30 | 3.664% | $26.227 | $26.23 | $26.25 | $26.20 |
| Purchase #4 | $204.87 | 5.235% | $215.5949 | $215.59 | $215.60 | $215.60 |
| Purchase #5 | $187.78 | 10.792% | $208.0452 | $208.05 | $208.05 | $208.00 |
| Purchase #6 | $142.71 | 7.524% | $153.4475 | $153.45 | $153.45 | $153.40 |
| Purchase #7 | $53.48 | 10.523% | $59.1077 | $59.11 | $59.10 | $59.10 |
| 7 purchase totals = | $897.35 | $963.8503 | $963.86 | $963.90 | $963.70 | |