| 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 | $26.37 | 5.231% | $27.7494 | $27.75 | $27.75 | $27.70 |
| Purchase #2 | $110.97 | 6.665% | $118.3662 | $118.37 | $118.35 | $118.40 |
| Purchase #3 | $245.91 | 12.339% | $276.2528 | $276.25 | $276.25 | $276.30 |
| Purchase #4 | $133.50 | 5.869% | $141.3351 | $141.34 | $141.35 | $141.30 |
| Purchase #5 | $43.39 | 13.773% | $49.3661 | $49.37 | $49.35 | $49.40 |
| Purchase #6 | $205.28 | 9.362% | $224.4983 | $224.50 | $224.50 | $224.50 |
| Purchase #7 | $47.25 | 4.845% | $49.5393 | $49.54 | $49.55 | $49.50 |
| 7 purchase totals = | $812.67 | $887.1072 | $887.12 | $887.10 | $887.10 | |