| 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 | $77.83 | 11.547% | $86.817 | $86.82 | $86.80 | $86.80 |
| Purchase #2 | $213.71 | 7.463% | $229.6592 | $229.66 | $229.65 | $229.70 |
| Purchase #3 | $97.70 | 11.146% | $108.5896 | $108.59 | $108.60 | $108.60 |
| Purchase #4 | $184.40 | 3.585% | $191.0107 | $191.01 | $191.00 | $191.00 |
| Purchase #5 | $76.80 | 6.568% | $81.8442 | $81.84 | $81.85 | $81.80 |
| Purchase #6 | $35.39 | 7.690% | $38.1115 | $38.11 | $38.10 | $38.10 |
| Purchase #7 | $108.29 | 13.173% | $122.555 | $122.56 | $122.55 | $122.60 |
| 7 purchase totals = | $794.12 | $858.5872 | $858.59 | $858.55 | $858.60 | |