| 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 | $175.51 | 12.544% | $197.526 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $43.59 | 13.240% | $49.3613 | $49.36 | $49.35 | $49.40 |
| Purchase #3 | $149.49 | 9.317% | $163.418 | $163.42 | $163.40 | $163.40 |
| Purchase #4 | $95.63 | 7.569% | $102.8682 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $11.54 | 11.297% | $12.8437 | $12.84 | $12.85 | $12.80 |
| Purchase #6 | $103.67 | 8.119% | $112.087 | $112.09 | $112.10 | $112.10 |
| Purchase #7 | $169.36 | 5.604% | $178.8509 | $178.85 | $178.85 | $178.90 |
| 7 purchase totals = | $748.79 | $816.9551 | $816.96 | $816.95 | $817.00 | |