| 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 | $238.40 | 5.764% | $252.1414 | $252.14 | $252.15 | $252.10 |
| Purchase #2 | $181.55 | 8.204% | $196.4444 | $196.44 | $196.45 | $196.40 |
| Purchase #3 | $163.48 | 10.354% | $180.4067 | $180.41 | $180.40 | $180.40 |
| Purchase #4 | $58.94 | 7.350% | $63.2721 | $63.27 | $63.25 | $63.30 |
| Purchase #5 | $164.90 | 8.740% | $179.3123 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $235.61 | 11.160% | $261.9041 | $261.90 | $261.90 | $261.90 |
| Purchase #7 | $28.49 | 8.205% | $30.8276 | $30.83 | $30.85 | $30.80 |
| 7 purchase totals = | $1,071.37 | $1,164.3086 | $1,164.30 | $1,164.30 | $1,164.20 | |