| 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 | $147.73 | 5.801% | $156.2998 | $156.30 | $156.30 | $156.30 |
| Purchase #2 | $205.48 | 4.213% | $214.1369 | $214.14 | $214.15 | $214.10 |
| Purchase #3 | $239.47 | 9.777% | $262.883 | $262.88 | $262.90 | $262.90 |
| Purchase #4 | $152.57 | 13.684% | $173.4477 | $173.45 | $173.45 | $173.40 |
| Purchase #5 | $22.40 | 3.382% | $23.1576 | $23.16 | $23.15 | $23.20 |
| Purchase #6 | $208.42 | 13.379% | $236.3045 | $236.30 | $236.30 | $236.30 |
| Purchase #7 | $158.58 | 5.626% | $167.5017 | $167.50 | $167.50 | $167.50 |
| 7 purchase totals = | $1,134.65 | $1,233.7312 | $1,233.73 | $1,233.75 | $1,233.70 | |