| 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 | $65.94 | 6.469% | $70.2057 | $70.21 | $70.20 | $70.20 |
| Purchase #2 | $227.84 | 3.290% | $235.3359 | $235.34 | $235.35 | $235.30 |
| Purchase #3 | $85.72 | 7.718% | $92.3359 | $92.34 | $92.35 | $92.30 |
| Purchase #4 | $144.56 | 7.857% | $155.9181 | $155.92 | $155.90 | $155.90 |
| Purchase #5 | $113.98 | 3.586% | $118.0673 | $118.07 | $118.05 | $118.10 |
| Purchase #6 | $114.49 | 8.524% | $124.2491 | $124.25 | $124.25 | $124.20 |
| Purchase #7 | $23.39 | 13.574% | $26.565 | $26.57 | $26.55 | $26.60 |
| 7 purchase totals = | $775.92 | $822.6770 | $822.70 | $822.65 | $822.60 | |