| 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 | $59.37 | 6.710% | $63.3537 | $63.35 | $63.35 | $63.40 |
| Purchase #2 | $198.70 | 9.547% | $217.6699 | $217.67 | $217.65 | $217.70 |
| Purchase #3 | $139.54 | 10.526% | $154.228 | $154.23 | $154.25 | $154.20 |
| Purchase #4 | $82.78 | 3.335% | $85.5407 | $85.54 | $85.55 | $85.50 |
| Purchase #5 | $12.62 | 7.825% | $13.6075 | $13.61 | $13.60 | $13.60 |
| Purchase #6 | $86.36 | 8.666% | $93.844 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $221.89 | 4.362% | $231.5688 | $231.57 | $231.55 | $231.60 |
| 7 purchase totals = | $801.26 | $859.8126 | $859.81 | $859.80 | $859.80 | |