| 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 | $248.51 | 5.308% | $261.7009 | $261.70 | $261.70 | $261.70 |
| Purchase #2 | $188.31 | 10.722% | $208.5006 | $208.50 | $208.50 | $208.50 |
| Purchase #3 | $122.95 | 9.192% | $134.2516 | $134.25 | $134.25 | $134.30 |
| Purchase #4 | $73.96 | 6.206% | $78.55 | $78.55 | $78.55 | $78.60 |
| Purchase #5 | $236.98 | 5.118% | $249.1086 | $249.11 | $249.10 | $249.10 |
| Purchase #6 | $43.81 | 8.143% | $47.3774 | $47.38 | $47.40 | $47.40 |
| Purchase #7 | $148.36 | 10.795% | $164.3755 | $164.38 | $164.40 | $164.40 |
| 7 purchase totals = | $1,062.88 | $1,143.8646 | $1,143.87 | $1,143.90 | $1,144.00 | |