| 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 | $178.44 | 8.543% | $193.6841 | $193.68 | $193.70 | $193.70 |
| Purchase #2 | $233.80 | 8.268% | $253.1306 | $253.13 | $253.15 | $253.10 |
| Purchase #3 | $97.95 | 8.608% | $106.3815 | $106.38 | $106.40 | $106.40 |
| Purchase #4 | $246.39 | 8.800% | $268.0723 | $268.07 | $268.05 | $268.10 |
| Purchase #5 | $148.57 | 3.630% | $153.9631 | $153.96 | $153.95 | $154.00 |
| Purchase #6 | $125.50 | 9.650% | $137.6108 | $137.61 | $137.60 | $137.60 |
| Purchase #7 | $212.88 | 5.446% | $224.4734 | $224.47 | $224.45 | $224.50 |
| 7 purchase totals = | $1,243.53 | $1,337.3158 | $1,337.30 | $1,337.30 | $1,337.40 | |