| 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 | $236.75 | 8.733% | $257.4254 | $257.43 | $257.45 | $257.40 |
| Purchase #2 | $192.91 | 6.759% | $205.9488 | $205.95 | $205.95 | $205.90 |
| Purchase #3 | $205.86 | 7.656% | $221.6206 | $221.62 | $221.60 | $221.60 |
| Purchase #4 | $232.58 | 12.380% | $261.3734 | $261.37 | $261.35 | $261.40 |
| Purchase #5 | $184.72 | 5.636% | $195.1308 | $195.13 | $195.15 | $195.10 |
| Purchase #6 | $77.31 | 12.120% | $86.68 | $86.68 | $86.70 | $86.70 |
| Purchase #7 | $214.31 | 6.737% | $228.7481 | $228.75 | $228.75 | $228.70 |
| 7 purchase totals = | $1,344.44 | $1,456.9271 | $1,456.93 | $1,456.95 | $1,456.80 | |