| 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 | $233.29 | 13.635% | $265.0991 | $265.10 | $265.10 | $265.10 |
| Purchase #2 | $43.46 | 11.736% | $48.5605 | $48.56 | $48.55 | $48.60 |
| Purchase #3 | $200.60 | 7.424% | $215.4925 | $215.49 | $215.50 | $215.50 |
| Purchase #4 | $170.48 | 4.246% | $177.7186 | $177.72 | $177.70 | $177.70 |
| Purchase #5 | $136.39 | 4.732% | $142.844 | $142.84 | $142.85 | $142.80 |
| Purchase #6 | $23.71 | 13.783% | $26.9779 | $26.98 | $27.00 | $27.00 |
| Purchase #7 | $70.88 | 7.259% | $76.0252 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $878.81 | $952.7178 | $952.72 | $952.75 | $952.70 | |