| 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 | $44.35 | 10.772% | $49.1274 | $49.13 | $49.15 | $49.10 |
| Purchase #2 | $194.61 | 4.655% | $203.6691 | $203.67 | $203.65 | $203.70 |
| Purchase #3 | $196.71 | 9.669% | $215.7299 | $215.73 | $215.75 | $215.70 |
| Purchase #4 | $54.42 | 13.831% | $61.9468 | $61.95 | $61.95 | $61.90 |
| Purchase #5 | $124.63 | 9.517% | $136.491 | $136.49 | $136.50 | $136.50 |
| Purchase #6 | $23.93 | 4.874% | $25.0963 | $25.10 | $25.10 | $25.10 |
| Purchase #7 | $198.62 | 8.579% | $215.6596 | $215.66 | $215.65 | $215.70 |
| 7 purchase totals = | $837.27 | $907.7201 | $907.73 | $907.75 | $907.70 | |