| 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 | $208.77 | 8.444% | $226.3985 | $226.40 | $226.40 | $226.40 |
| Purchase #2 | $138.77 | 8.449% | $150.4947 | $150.49 | $150.50 | $150.50 |
| Purchase #3 | $67.65 | 11.561% | $75.471 | $75.47 | $75.45 | $75.50 |
| Purchase #4 | $159.49 | 6.332% | $169.5889 | $169.59 | $169.60 | $169.60 |
| Purchase #5 | $46.69 | 6.564% | $49.7547 | $49.75 | $49.75 | $49.80 |
| Purchase #6 | $112.36 | 8.444% | $121.8477 | $121.85 | $121.85 | $121.80 |
| Purchase #7 | $166.96 | 8.276% | $180.7776 | $180.78 | $180.80 | $180.80 |
| 7 purchase totals = | $900.69 | $974.3331 | $974.33 | $974.35 | $974.40 | |