| 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 | $206.36 | 13.256% | $233.7151 | $233.72 | $233.70 | $233.70 |
| Purchase #2 | $26.36 | 4.192% | $27.465 | $27.47 | $27.45 | $27.50 |
| Purchase #3 | $208.89 | 8.469% | $226.5809 | $226.58 | $226.60 | $226.60 |
| Purchase #4 | $144.50 | 13.225% | $163.6101 | $163.61 | $163.60 | $163.60 |
| Purchase #5 | $160.91 | 5.178% | $169.2419 | $169.24 | $169.25 | $169.20 |
| Purchase #6 | $238.61 | 3.206% | $246.2598 | $246.26 | $246.25 | $246.30 |
| Purchase #7 | $153.50 | 4.402% | $160.2571 | $160.26 | $160.25 | $160.30 |
| 7 purchase totals = | $1,139.13 | $1,227.1299 | $1,227.14 | $1,227.10 | $1,227.20 | |