| 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 | $81.73 | 5.795% | $86.4663 | $86.47 | $86.45 | $86.50 |
| Purchase #2 | $135.49 | 9.863% | $148.8534 | $148.85 | $148.85 | $148.90 |
| Purchase #3 | $179.56 | 13.846% | $204.4219 | $204.42 | $204.40 | $204.40 |
| Purchase #4 | $93.42 | 7.409% | $100.3415 | $100.34 | $100.35 | $100.30 |
| Purchase #5 | $187.83 | 3.370% | $194.1599 | $194.16 | $194.15 | $194.20 |
| Purchase #6 | $49.58 | 13.707% | $56.3759 | $56.38 | $56.40 | $56.40 |
| Purchase #7 | $143.31 | 5.389% | $151.033 | $151.03 | $151.05 | $151.00 |
| 7 purchase totals = | $870.92 | $941.6519 | $941.65 | $941.65 | $941.70 | |