| 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 | $167.44 | 12.478% | $188.3332 | $188.33 | $188.35 | $188.30 |
| Purchase #2 | $29.58 | 9.483% | $32.3851 | $32.39 | $32.40 | $32.40 |
| Purchase #3 | $85.30 | 13.719% | $97.0023 | $97.00 | $97.00 | $97.00 |
| Purchase #4 | $101.81 | 5.799% | $107.714 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $95.56 | 7.378% | $102.6104 | $102.61 | $102.60 | $102.60 |
| Purchase #6 | $146.61 | 13.702% | $166.6985 | $166.70 | $166.70 | $166.70 |
| Purchase #7 | $132.82 | 5.766% | $140.4784 | $140.48 | $140.50 | $140.50 |
| 7 purchase totals = | $759.12 | $835.2219 | $835.22 | $835.25 | $835.20 | |