| 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 | $246.86 | 5.770% | $261.1038 | $261.10 | $261.10 | $261.10 |
| Purchase #2 | $206.63 | 6.329% | $219.7076 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $152.39 | 3.474% | $157.684 | $157.68 | $157.70 | $157.70 |
| Purchase #4 | $141.90 | 6.186% | $150.6779 | $150.68 | $150.70 | $150.70 |
| Purchase #5 | $174.30 | 11.626% | $194.5641 | $194.56 | $194.55 | $194.60 |
| Purchase #6 | $164.72 | 5.854% | $174.3627 | $174.36 | $174.35 | $174.40 |
| Purchase #7 | $28.89 | 5.418% | $30.4553 | $30.46 | $30.45 | $30.50 |
| 7 purchase totals = | $1,115.69 | $1,188.5554 | $1,188.55 | $1,188.55 | $1,188.70 | |