| 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 | $65.30 | 5.220% | $68.7087 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $108.90 | 4.532% | $113.8353 | $113.84 | $113.85 | $113.80 |
| Purchase #3 | $11.84 | 6.389% | $12.5965 | $12.60 | $12.60 | $12.60 |
| Purchase #4 | $35.27 | 8.596% | $38.3018 | $38.30 | $38.30 | $38.30 |
| Purchase #5 | $82.41 | 4.823% | $86.3846 | $86.38 | $86.40 | $86.40 |
| Purchase #6 | $149.57 | 8.840% | $162.792 | $162.79 | $162.80 | $162.80 |
| Purchase #7 | $17.79 | 4.531% | $18.5961 | $18.60 | $18.60 | $18.60 |
| 7 purchase totals = | $471.08 | $501.2150 | $501.22 | $501.25 | $501.20 | |