| 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 | $233.43 | 10.187% | $257.2095 | $257.21 | $257.20 | $257.20 |
| Purchase #2 | $90.63 | 7.761% | $97.6638 | $97.66 | $97.65 | $97.70 |
| Purchase #3 | $23.88 | 10.697% | $26.4344 | $26.43 | $26.45 | $26.40 |
| Purchase #4 | $173.96 | 13.301% | $197.0984 | $197.10 | $197.10 | $197.10 |
| Purchase #5 | $112.97 | 10.285% | $124.589 | $124.59 | $124.60 | $124.60 |
| Purchase #6 | $150.49 | 8.698% | $163.5796 | $163.58 | $163.60 | $163.60 |
| Purchase #7 | $113.66 | 10.419% | $125.5022 | $125.50 | $125.50 | $125.50 |
| 7 purchase totals = | $899.02 | $992.0769 | $992.07 | $992.10 | $992.10 | |