| 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 | $205.51 | 4.791% | $215.356 | $215.36 | $215.35 | $215.40 |
| Purchase #2 | $175.81 | 11.290% | $195.6589 | $195.66 | $195.65 | $195.70 |
| Purchase #3 | $63.48 | 12.159% | $71.1985 | $71.20 | $71.20 | $71.20 |
| Purchase #4 | $78.65 | 12.120% | $88.1824 | $88.18 | $88.20 | $88.20 |
| Purchase #5 | $234.60 | 13.847% | $267.0851 | $267.09 | $267.10 | $267.10 |
| Purchase #6 | $6.72 | 12.147% | $7.5363 | $7.54 | $7.55 | $7.50 |
| Purchase #7 | $42.64 | 10.649% | $47.1807 | $47.18 | $47.20 | $47.20 |
| 7 purchase totals = | $807.41 | $892.1979 | $892.21 | $892.25 | $892.30 | |