| 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 | $194.87 | 12.762% | $219.7393 | $219.74 | $219.75 | $219.70 |
| Purchase #2 | $240.44 | 5.718% | $254.1884 | $254.19 | $254.20 | $254.20 |
| Purchase #3 | $162.62 | 9.524% | $178.1079 | $178.11 | $178.10 | $178.10 |
| Purchase #4 | $27.25 | 11.650% | $30.4246 | $30.42 | $30.40 | $30.40 |
| Purchase #5 | $245.38 | 9.398% | $268.4408 | $268.44 | $268.45 | $268.40 |
| Purchase #6 | $76.28 | 3.305% | $78.8011 | $78.80 | $78.80 | $78.80 |
| Purchase #7 | $163.40 | 5.503% | $172.3919 | $172.39 | $172.40 | $172.40 |
| 7 purchase totals = | $1,110.24 | $1,202.0940 | $1,202.09 | $1,202.10 | $1,202.00 | |