| 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 | $93.63 | 9.390% | $102.4219 | $102.42 | $102.40 | $102.40 |
| Purchase #2 | $116.88 | 7.755% | $125.944 | $125.94 | $125.95 | $125.90 |
| Purchase #3 | $58.47 | 12.868% | $65.9939 | $65.99 | $66.00 | $66.00 |
| Purchase #4 | $61.55 | 13.211% | $69.6814 | $69.68 | $69.70 | $69.70 |
| Purchase #5 | $193.90 | 10.196% | $213.67 | $213.67 | $213.65 | $213.70 |
| Purchase #6 | $163.44 | 12.528% | $183.9158 | $183.92 | $183.90 | $183.90 |
| Purchase #7 | $126.63 | 11.488% | $141.1773 | $141.18 | $141.20 | $141.20 |
| 7 purchase totals = | $814.50 | $902.8043 | $902.80 | $902.80 | $902.80 | |