| 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 | $30.25 | 10.137% | $33.3164 | $33.32 | $33.30 | $33.30 |
| Purchase #2 | $84.58 | 11.532% | $94.3338 | $94.33 | $94.35 | $94.30 |
| Purchase #3 | $234.52 | 10.469% | $259.0719 | $259.07 | $259.05 | $259.10 |
| Purchase #4 | $238.35 | 9.613% | $261.2626 | $261.26 | $261.25 | $261.30 |
| Purchase #5 | $8.93 | 6.591% | $9.5186 | $9.52 | $9.50 | $9.50 |
| Purchase #6 | $233.43 | 9.858% | $256.4415 | $256.44 | $256.45 | $256.40 |
| Purchase #7 | $45.30 | 9.339% | $49.5306 | $49.53 | $49.55 | $49.50 |
| 7 purchase totals = | $875.36 | $963.4754 | $963.47 | $963.45 | $963.40 | |