| 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 | $200.50 | 13.257% | $227.0803 | $227.08 | $227.10 | $227.10 |
| Purchase #2 | $91.61 | 12.722% | $103.2646 | $103.26 | $103.25 | $103.30 |
| Purchase #3 | $73.65 | 12.323% | $82.7259 | $82.73 | $82.75 | $82.70 |
| Purchase #4 | $124.95 | 3.699% | $129.5719 | $129.57 | $129.55 | $129.60 |
| Purchase #5 | $91.26 | 12.307% | $102.4914 | $102.49 | $102.50 | $102.50 |
| Purchase #6 | $168.77 | 7.848% | $182.0151 | $182.02 | $182.00 | $182.00 |
| Purchase #7 | $67.30 | 11.434% | $74.9951 | $75.00 | $75.00 | $75.00 |
| 7 purchase totals = | $818.04 | $902.1443 | $902.15 | $902.15 | $902.20 | |