| 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 | $23.50 | 8.213% | $25.4301 | $25.43 | $25.45 | $25.40 |
| Purchase #2 | $43.94 | 11.362% | $48.9325 | $48.93 | $48.95 | $48.90 |
| Purchase #3 | $205.47 | 4.794% | $215.3202 | $215.32 | $215.30 | $215.30 |
| Purchase #4 | $101.38 | 12.622% | $114.1762 | $114.18 | $114.20 | $114.20 |
| Purchase #5 | $35.27 | 12.234% | $39.5849 | $39.58 | $39.60 | $39.60 |
| Purchase #6 | $112.46 | 6.592% | $119.8734 | $119.87 | $119.85 | $119.90 |
| Purchase #7 | $239.61 | 8.811% | $260.722 | $260.72 | $260.70 | $260.70 |
| 7 purchase totals = | $761.63 | $824.0393 | $824.03 | $824.05 | $824.00 | |