| 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 | $94.77 | 7.311% | $101.6986 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $239.78 | 10.121% | $264.0481 | $264.05 | $264.05 | $264.00 |
| Purchase #3 | $144.69 | 6.861% | $154.6172 | $154.62 | $154.60 | $154.60 |
| Purchase #4 | $55.80 | 4.413% | $58.2625 | $58.26 | $58.25 | $58.30 |
| Purchase #5 | $86.79 | 12.356% | $97.5138 | $97.51 | $97.50 | $97.50 |
| Purchase #6 | $57.92 | 3.562% | $59.9831 | $59.98 | $60.00 | $60.00 |
| Purchase #7 | $140.72 | 9.411% | $153.9632 | $153.96 | $153.95 | $154.00 |
| 7 purchase totals = | $820.47 | $890.0865 | $890.08 | $890.05 | $890.10 | |