| 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 | $243.45 | 7.534% | $261.7915 | $261.79 | $261.80 | $261.80 |
| Purchase #2 | $204.64 | 13.355% | $231.9697 | $231.97 | $231.95 | $232.00 |
| Purchase #3 | $59.77 | 6.368% | $63.5762 | $63.58 | $63.60 | $63.60 |
| Purchase #4 | $65.59 | 11.779% | $73.3158 | $73.32 | $73.30 | $73.30 |
| Purchase #5 | $116.90 | 6.469% | $124.4623 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $28.65 | 7.392% | $30.7678 | $30.77 | $30.75 | $30.80 |
| Purchase #7 | $208.55 | 13.415% | $236.527 | $236.53 | $236.55 | $236.50 |
| 7 purchase totals = | $927.55 | $1,022.4103 | $1,022.42 | $1,022.40 | $1,022.50 | |