| 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 | $53.51 | 7.785% | $57.6758 | $57.68 | $57.70 | $57.70 |
| Purchase #2 | $249.53 | 3.135% | $257.3528 | $257.35 | $257.35 | $257.40 |
| Purchase #3 | $116.25 | 12.132% | $130.3535 | $130.35 | $130.35 | $130.40 |
| Purchase #4 | $249.57 | 11.431% | $278.0983 | $278.10 | $278.10 | $278.10 |
| Purchase #5 | $208.76 | 4.864% | $218.9141 | $218.91 | $218.90 | $218.90 |
| Purchase #6 | $244.96 | 10.384% | $270.3966 | $270.40 | $270.40 | $270.40 |
| Purchase #7 | $25.39 | 4.197% | $26.4556 | $26.46 | $26.45 | $26.50 |
| 7 purchase totals = | $1,147.97 | $1,239.2467 | $1,239.25 | $1,239.25 | $1,239.40 | |