| 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 | $153.64 | 13.841% | $174.9053 | $174.91 | $174.90 | $174.90 |
| Purchase #2 | $76.46 | 13.387% | $86.6957 | $86.70 | $86.70 | $86.70 |
| Purchase #3 | $168.96 | 3.477% | $174.8347 | $174.83 | $174.85 | $174.80 |
| Purchase #4 | $62.98 | 4.824% | $66.0182 | $66.02 | $66.00 | $66.00 |
| Purchase #5 | $183.68 | 13.132% | $207.8009 | $207.80 | $207.80 | $207.80 |
| Purchase #6 | $169.39 | 5.837% | $179.2773 | $179.28 | $179.30 | $179.30 |
| Purchase #7 | $170.92 | 5.130% | $179.6882 | $179.69 | $179.70 | $179.70 |
| 7 purchase totals = | $986.03 | $1,069.2203 | $1,069.23 | $1,069.25 | $1,069.20 | |