| 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 | $116.39 | 6.134% | $123.5294 | $123.53 | $123.55 | $123.50 |
| Purchase #2 | $26.75 | 13.543% | $30.3728 | $30.37 | $30.35 | $30.40 |
| Purchase #3 | $163.91 | 12.339% | $184.1349 | $184.13 | $184.15 | $184.10 |
| Purchase #4 | $209.83 | 7.652% | $225.8862 | $225.89 | $225.90 | $225.90 |
| Purchase #5 | $10.89 | 12.299% | $12.2294 | $12.23 | $12.25 | $12.20 |
| Purchase #6 | $230.46 | 5.721% | $243.6446 | $243.64 | $243.65 | $243.60 |
| Purchase #7 | $145.95 | 10.808% | $161.7243 | $161.72 | $161.70 | $161.70 |
| 7 purchase totals = | $904.18 | $981.5216 | $981.51 | $981.55 | $981.40 | |