| 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 | $209.79 | 12.571% | $236.1627 | $236.16 | $236.15 | $236.20 |
| Purchase #2 | $77.88 | 5.419% | $82.1003 | $82.10 | $82.10 | $82.10 |
| Purchase #3 | $115.42 | 12.290% | $129.6051 | $129.61 | $129.60 | $129.60 |
| Purchase #4 | $181.98 | 13.582% | $206.6965 | $206.70 | $206.70 | $206.70 |
| Purchase #5 | $159.28 | 12.568% | $179.2983 | $179.30 | $179.30 | $179.30 |
| Purchase #6 | $22.53 | 3.722% | $23.3686 | $23.37 | $23.35 | $23.40 |
| Purchase #7 | $8.46 | 11.282% | $9.4145 | $9.41 | $9.40 | $9.40 |
| 7 purchase totals = | $775.34 | $866.6460 | $866.65 | $866.60 | $866.70 | |