| 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 | $53.60 | 8.519% | $58.1662 | $58.17 | $58.15 | $58.20 |
| Purchase #2 | $74.72 | 10.722% | $82.7315 | $82.73 | $82.75 | $82.70 |
| Purchase #3 | $97.55 | 7.192% | $104.5658 | $104.57 | $104.55 | $104.60 |
| Purchase #4 | $143.28 | 8.284% | $155.1493 | $155.15 | $155.15 | $155.10 |
| Purchase #5 | $148.70 | 10.298% | $164.0131 | $164.01 | $164.00 | $164.00 |
| Purchase #6 | $23.69 | 12.118% | $26.5608 | $26.56 | $26.55 | $26.60 |
| Purchase #7 | $107.64 | 4.611% | $112.6033 | $112.60 | $112.60 | $112.60 |
| 7 purchase totals = | $649.18 | $703.7900 | $703.79 | $703.75 | $703.80 | |