| 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 | $61.42 | 11.867% | $68.7087 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $68.68 | 5.566% | $72.5027 | $72.50 | $72.50 | $72.50 |
| Purchase #3 | $106.96 | 13.707% | $121.621 | $121.62 | $121.60 | $121.60 |
| Purchase #4 | $143.98 | 13.411% | $163.2892 | $163.29 | $163.30 | $163.30 |
| Purchase #5 | $188.76 | 13.108% | $213.5027 | $213.50 | $213.50 | $213.50 |
| Purchase #6 | $44.26 | 13.810% | $50.3723 | $50.37 | $50.35 | $50.40 |
| Purchase #7 | $50.82 | 11.632% | $56.7314 | $56.73 | $56.75 | $56.70 |
| 7 purchase totals = | $664.88 | $746.7280 | $746.72 | $746.70 | $746.70 | |