| 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 | $61.97 | 7.842% | $66.8297 | $66.83 | $66.85 | $66.80 |
| Purchase #2 | $82.60 | 6.832% | $88.2432 | $88.24 | $88.25 | $88.20 |
| Purchase #3 | $110.37 | 9.362% | $120.7028 | $120.70 | $120.70 | $120.70 |
| Purchase #4 | $25.55 | 13.407% | $28.9755 | $28.98 | $29.00 | $29.00 |
| Purchase #5 | $194.42 | 7.129% | $208.2802 | $208.28 | $208.30 | $208.30 |
| Purchase #6 | $85.47 | 13.670% | $97.1537 | $97.15 | $97.15 | $97.20 |
| Purchase #7 | $131.96 | 6.502% | $140.54 | $140.54 | $140.55 | $140.50 |
| 7 purchase totals = | $692.34 | $750.7251 | $750.72 | $750.80 | $750.70 | |