| 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 | $54.27 | 8.693% | $58.9877 | $58.99 | $59.00 | $59.00 |
| Purchase #2 | $182.32 | 8.526% | $197.8646 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $76.61 | 7.785% | $82.5741 | $82.57 | $82.55 | $82.60 |
| Purchase #4 | $197.45 | 3.395% | $204.1534 | $204.15 | $204.15 | $204.20 |
| Purchase #5 | $177.39 | 6.126% | $188.2569 | $188.26 | $188.25 | $188.30 |
| Purchase #6 | $69.25 | 4.238% | $72.1848 | $72.18 | $72.20 | $72.20 |
| Purchase #7 | $178.67 | 8.624% | $194.0785 | $194.08 | $194.10 | $194.10 |
| 7 purchase totals = | $935.96 | $998.1000 | $998.09 | $998.10 | $998.30 | |