| 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 | $134.60 | 8.144% | $145.5618 | $145.56 | $145.55 | $145.60 |
| Purchase #2 | $197.73 | 5.388% | $208.3837 | $208.38 | $208.40 | $208.40 |
| Purchase #3 | $73.56 | 8.424% | $79.7567 | $79.76 | $79.75 | $79.80 |
| Purchase #4 | $238.28 | 9.730% | $261.4646 | $261.46 | $261.45 | $261.50 |
| Purchase #5 | $151.82 | 3.298% | $156.827 | $156.83 | $156.85 | $156.80 |
| Purchase #6 | $42.79 | 8.708% | $46.5162 | $46.52 | $46.50 | $46.50 |
| Purchase #7 | $26.80 | 6.299% | $28.4881 | $28.49 | $28.50 | $28.50 |
| 7 purchase totals = | $865.58 | $926.9981 | $927.00 | $927.00 | $927.10 | |