| 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 | $101.42 | 3.143% | $104.6076 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $62.70 | 12.257% | $70.3851 | $70.39 | $70.40 | $70.40 |
| Purchase #3 | $99.73 | 5.197% | $104.913 | $104.91 | $104.90 | $104.90 |
| Purchase #4 | $82.96 | 4.178% | $86.4261 | $86.43 | $86.45 | $86.40 |
| Purchase #5 | $11.97 | 12.484% | $13.4643 | $13.46 | $13.45 | $13.50 |
| Purchase #6 | $64.87 | 4.429% | $67.7431 | $67.74 | $67.75 | $67.70 |
| Purchase #7 | $249.61 | 4.268% | $260.2634 | $260.26 | $260.25 | $260.30 |
| 7 purchase totals = | $673.26 | $707.8026 | $707.80 | $707.80 | $707.80 | |