| 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 | $94.59 | 3.151% | $97.5705 | $97.57 | $97.55 | $97.60 |
| Purchase #2 | $166.72 | 7.798% | $179.7208 | $179.72 | $179.70 | $179.70 |
| Purchase #3 | $228.31 | 8.452% | $247.6068 | $247.61 | $247.60 | $247.60 |
| Purchase #4 | $15.37 | 11.104% | $17.0767 | $17.08 | $17.10 | $17.10 |
| Purchase #5 | $136.77 | 13.387% | $155.0794 | $155.08 | $155.10 | $155.10 |
| Purchase #6 | $102.44 | 13.605% | $116.377 | $116.38 | $116.40 | $116.40 |
| Purchase #7 | $28.59 | 8.819% | $31.1114 | $31.11 | $31.10 | $31.10 |
| 7 purchase totals = | $772.79 | $844.5426 | $844.55 | $844.55 | $844.60 | |