| 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 | $134.58 | 11.784% | $150.4389 | $150.44 | $150.45 | $150.40 |
| Purchase #2 | $58.97 | 12.694% | $66.4557 | $66.46 | $66.45 | $66.50 |
| Purchase #3 | $222.55 | 4.659% | $232.9186 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $49.89 | 9.114% | $54.437 | $54.44 | $54.45 | $54.40 |
| Purchase #5 | $17.58 | 3.782% | $18.2449 | $18.24 | $18.25 | $18.20 |
| Purchase #6 | $206.36 | 13.169% | $233.5355 | $233.54 | $233.55 | $233.50 |
| Purchase #7 | $176.78 | 8.408% | $191.6437 | $191.64 | $191.65 | $191.60 |
| 7 purchase totals = | $866.71 | $947.6743 | $947.68 | $947.70 | $947.50 | |