| 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 | $240.49 | 4.617% | $251.5934 | $251.59 | $251.60 | $251.60 |
| Purchase #2 | $207.64 | 9.662% | $227.7022 | $227.70 | $227.70 | $227.70 |
| Purchase #3 | $121.82 | 10.656% | $134.8011 | $134.80 | $134.80 | $134.80 |
| Purchase #4 | $63.46 | 3.828% | $65.8892 | $65.89 | $65.90 | $65.90 |
| Purchase #5 | $174.86 | 12.690% | $197.0497 | $197.05 | $197.05 | $197.00 |
| Purchase #6 | $107.39 | 8.518% | $116.5375 | $116.54 | $116.55 | $116.50 |
| Purchase #7 | $224.89 | 12.856% | $253.8019 | $253.80 | $253.80 | $253.80 |
| 7 purchase totals = | $1,140.55 | $1,247.3750 | $1,247.37 | $1,247.40 | $1,247.30 | |