| 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 | $180.85 | 7.601% | $194.5964 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $48.27 | 3.323% | $49.874 | $49.87 | $49.85 | $49.90 |
| Purchase #3 | $21.45 | 5.809% | $22.696 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $81.79 | 5.605% | $86.3743 | $86.37 | $86.35 | $86.40 |
| Purchase #5 | $141.89 | 3.394% | $146.7057 | $146.71 | $146.70 | $146.70 |
| Purchase #6 | $213.56 | 4.863% | $223.9454 | $223.95 | $223.95 | $223.90 |
| Purchase #7 | $210.77 | 7.727% | $227.0562 | $227.06 | $227.05 | $227.10 |
| 7 purchase totals = | $898.58 | $951.2480 | $951.26 | $951.20 | $951.30 | |