| 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 | $166.47 | 5.763% | $176.0637 | $176.06 | $176.05 | $176.10 |
| Purchase #2 | $11.61 | 13.623% | $13.1916 | $13.19 | $13.20 | $13.20 |
| Purchase #3 | $220.85 | 7.293% | $236.9566 | $236.96 | $236.95 | $237.00 |
| Purchase #4 | $249.94 | 6.738% | $266.781 | $266.78 | $266.80 | $266.80 |
| Purchase #5 | $102.41 | 13.283% | $116.0131 | $116.01 | $116.00 | $116.00 |
| Purchase #6 | $110.73 | 13.619% | $125.8103 | $125.81 | $125.80 | $125.80 |
| Purchase #7 | $163.71 | 11.290% | $182.1929 | $182.19 | $182.20 | $182.20 |
| 7 purchase totals = | $1,025.72 | $1,117.0092 | $1,117.00 | $1,117.00 | $1,117.10 | |