| 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 | $211.97 | 7.328% | $227.5032 | $227.50 | $227.50 | $227.50 |
| Purchase #2 | $69.71 | 5.413% | $73.4834 | $73.48 | $73.50 | $73.50 |
| Purchase #3 | $151.57 | 9.766% | $166.3723 | $166.37 | $166.35 | $166.40 |
| Purchase #4 | $55.61 | 11.300% | $61.8939 | $61.89 | $61.90 | $61.90 |
| Purchase #5 | $147.27 | 9.226% | $160.8571 | $160.86 | $160.85 | $160.90 |
| Purchase #6 | $39.44 | 12.252% | $44.2722 | $44.27 | $44.25 | $44.30 |
| Purchase #7 | $184.26 | 5.295% | $194.0166 | $194.02 | $194.00 | $194.00 |
| 7 purchase totals = | $859.83 | $928.3987 | $928.39 | $928.35 | $928.50 | |