| 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 | $50.59 | 5.806% | $53.5273 | $53.53 | $53.55 | $53.50 |
| Purchase #2 | $52.91 | 6.676% | $56.4423 | $56.44 | $56.45 | $56.40 |
| Purchase #3 | $227.44 | 3.814% | $236.1146 | $236.11 | $236.10 | $236.10 |
| Purchase #4 | $186.70 | 11.859% | $208.8408 | $208.84 | $208.85 | $208.80 |
| Purchase #5 | $58.72 | 4.782% | $61.528 | $61.53 | $61.55 | $61.50 |
| Purchase #6 | $42.59 | 5.566% | $44.9606 | $44.96 | $44.95 | $45.00 |
| Purchase #7 | $143.38 | 5.296% | $150.9734 | $150.97 | $150.95 | $151.00 |
| 7 purchase totals = | $762.33 | $812.3870 | $812.38 | $812.40 | $812.30 | |