| 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 | $237.27 | 5.528% | $250.3863 | $250.39 | $250.40 | $250.40 |
| Purchase #2 | $162.57 | 11.288% | $180.9209 | $180.92 | $180.90 | $180.90 |
| Purchase #3 | $109.77 | 11.524% | $122.4199 | $122.42 | $122.40 | $122.40 |
| Purchase #4 | $243.62 | 7.741% | $262.4786 | $262.48 | $262.50 | $262.50 |
| Purchase #5 | $222.98 | 10.859% | $247.1934 | $247.19 | $247.20 | $247.20 |
| Purchase #6 | $156.41 | 8.361% | $169.4874 | $169.49 | $169.50 | $169.50 |
| Purchase #7 | $236.55 | 11.140% | $262.9017 | $262.90 | $262.90 | $262.90 |
| 7 purchase totals = | $1,369.17 | $1,495.7882 | $1,495.79 | $1,495.80 | $1,495.80 | |