| 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 | $48.26 | 11.829% | $53.9687 | $53.97 | $53.95 | $54.00 |
| Purchase #2 | $206.83 | 3.505% | $214.0794 | $214.08 | $214.10 | $214.10 |
| Purchase #3 | $127.78 | 4.791% | $133.9019 | $133.90 | $133.90 | $133.90 |
| Purchase #4 | $23.87 | 5.466% | $25.1747 | $25.17 | $25.15 | $25.20 |
| Purchase #5 | $112.44 | 11.427% | $125.2885 | $125.29 | $125.30 | $125.30 |
| Purchase #6 | $131.61 | 10.126% | $144.9368 | $144.94 | $144.95 | $144.90 |
| Purchase #7 | $104.44 | 11.849% | $116.8151 | $116.82 | $116.80 | $116.80 |
| 7 purchase totals = | $755.23 | $814.1651 | $814.17 | $814.15 | $814.20 | |