| 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 | $201.73 | 10.213% | $222.3327 | $222.33 | $222.35 | $222.30 |
| Purchase #2 | $45.47 | 7.681% | $48.9626 | $48.96 | $48.95 | $49.00 |
| Purchase #3 | $142.41 | 8.102% | $153.9481 | $153.95 | $153.95 | $153.90 |
| Purchase #4 | $87.81 | 11.226% | $97.6676 | $97.67 | $97.65 | $97.70 |
| Purchase #5 | $153.86 | 13.204% | $174.1757 | $174.18 | $174.20 | $174.20 |
| Purchase #6 | $89.73 | 8.640% | $97.4827 | $97.48 | $97.50 | $97.50 |
| Purchase #7 | $148.35 | 10.546% | $163.995 | $164.00 | $164.00 | $164.00 |
| 7 purchase totals = | $869.36 | $958.5644 | $958.57 | $958.60 | $958.60 | |