| 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 | $219.47 | 7.643% | $236.2441 | $236.24 | $236.25 | $236.20 |
| Purchase #2 | $17.91 | 13.144% | $20.2641 | $20.26 | $20.25 | $20.30 |
| Purchase #3 | $58.85 | 5.474% | $62.0714 | $62.07 | $62.05 | $62.10 |
| Purchase #4 | $206.47 | 12.536% | $232.3531 | $232.35 | $232.35 | $232.40 |
| Purchase #5 | $248.77 | 11.557% | $277.5203 | $277.52 | $277.50 | $277.50 |
| Purchase #6 | $145.96 | 11.157% | $162.2448 | $162.24 | $162.25 | $162.20 |
| Purchase #7 | $248.28 | 5.738% | $262.5263 | $262.53 | $262.55 | $262.50 |
| 7 purchase totals = | $1,145.71 | $1,253.2241 | $1,253.21 | $1,253.20 | $1,253.20 | |