| 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 | $44.99 | 4.860% | $47.1765 | $47.18 | $47.20 | $47.20 |
| Purchase #2 | $99.46 | 6.304% | $105.73 | $105.73 | $105.75 | $105.70 |
| Purchase #3 | $177.64 | 5.500% | $187.4102 | $187.41 | $187.40 | $187.40 |
| Purchase #4 | $97.49 | 10.437% | $107.665 | $107.67 | $107.65 | $107.70 |
| Purchase #5 | $168.76 | 6.320% | $179.4256 | $179.43 | $179.45 | $179.40 |
| Purchase #6 | $168.39 | 3.611% | $174.4706 | $174.47 | $174.45 | $174.50 |
| Purchase #7 | $102.75 | 7.824% | $110.7892 | $110.79 | $110.80 | $110.80 |
| 7 purchase totals = | $859.48 | $912.6671 | $912.68 | $912.70 | $912.70 | |