| 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 | $243.50 | 10.317% | $268.6219 | $268.62 | $268.60 | $268.60 |
| Purchase #2 | $145.67 | 3.797% | $151.2011 | $151.20 | $151.20 | $151.20 |
| Purchase #3 | $99.49 | 7.232% | $106.6851 | $106.69 | $106.70 | $106.70 |
| Purchase #4 | $148.87 | 13.496% | $168.9615 | $168.96 | $168.95 | $169.00 |
| Purchase #5 | $9.50 | 12.240% | $10.6628 | $10.66 | $10.65 | $10.70 |
| Purchase #6 | $138.67 | 4.121% | $144.3846 | $144.38 | $144.40 | $144.40 |
| Purchase #7 | $55.47 | 4.633% | $58.0399 | $58.04 | $58.05 | $58.00 |
| 7 purchase totals = | $841.17 | $908.5569 | $908.55 | $908.55 | $908.60 | |