| 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 | $104.64 | 3.767% | $108.5818 | $108.58 | $108.60 | $108.60 |
| Purchase #2 | $179.67 | 5.113% | $188.8565 | $188.86 | $188.85 | $188.90 |
| Purchase #3 | $115.53 | 6.199% | $122.6917 | $122.69 | $122.70 | $122.70 |
| Purchase #4 | $29.67 | 3.571% | $30.7295 | $30.73 | $30.75 | $30.70 |
| Purchase #5 | $226.25 | 6.823% | $241.687 | $241.69 | $241.70 | $241.70 |
| Purchase #6 | $99.25 | 3.246% | $102.4717 | $102.47 | $102.45 | $102.50 |
| Purchase #7 | $25.77 | 4.836% | $27.0162 | $27.02 | $27.00 | $27.00 |
| 7 purchase totals = | $780.78 | $822.0344 | $822.04 | $822.05 | $822.10 | |