| 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 | $226.54 | 9.135% | $247.2344 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $56.92 | 3.775% | $59.0687 | $59.07 | $59.05 | $59.10 |
| Purchase #3 | $86.60 | 13.375% | $98.1828 | $98.18 | $98.20 | $98.20 |
| Purchase #4 | $215.66 | 8.585% | $234.1744 | $234.17 | $234.15 | $234.20 |
| Purchase #5 | $28.76 | 4.324% | $30.0036 | $30.00 | $30.00 | $30.00 |
| Purchase #6 | $39.75 | 8.149% | $42.9892 | $42.99 | $43.00 | $43.00 |
| Purchase #7 | $233.41 | 7.280% | $250.4022 | $250.40 | $250.40 | $250.40 |
| 7 purchase totals = | $887.64 | $962.0553 | $962.04 | $962.05 | $962.10 | |