| 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 | $15.61 | 12.844% | $17.6149 | $17.61 | $17.60 | $17.60 |
| Purchase #2 | $38.62 | 13.376% | $43.7858 | $43.79 | $43.80 | $43.80 |
| Purchase #3 | $217.46 | 10.251% | $239.7518 | $239.75 | $239.75 | $239.80 |
| Purchase #4 | $86.46 | 12.735% | $97.4707 | $97.47 | $97.45 | $97.50 |
| Purchase #5 | $160.69 | 5.526% | $169.5697 | $169.57 | $169.55 | $169.60 |
| Purchase #6 | $73.50 | 4.440% | $76.7634 | $76.76 | $76.75 | $76.80 |
| Purchase #7 | $97.48 | 3.341% | $100.7368 | $100.74 | $100.75 | $100.70 |
| 7 purchase totals = | $689.82 | $745.6931 | $745.69 | $745.65 | $745.80 | |