| 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 | $95.43 | 7.376% | $102.4689 | $102.47 | $102.45 | $102.50 |
| Purchase #2 | $10.31 | 11.122% | $11.4567 | $11.46 | $11.45 | $11.50 |
| Purchase #3 | $204.90 | 5.794% | $216.7719 | $216.77 | $216.75 | $216.80 |
| Purchase #4 | $51.94 | 5.695% | $54.898 | $54.90 | $54.90 | $54.90 |
| Purchase #5 | $12.91 | 9.790% | $14.1739 | $14.17 | $14.15 | $14.20 |
| Purchase #6 | $229.88 | 5.696% | $242.974 | $242.97 | $242.95 | $243.00 |
| Purchase #7 | $112.57 | 3.456% | $116.4604 | $116.46 | $116.45 | $116.50 |
| 7 purchase totals = | $717.94 | $759.2038 | $759.20 | $759.10 | $759.40 | |