| 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 | $125.67 | 12.724% | $141.6603 | $141.66 | $141.65 | $141.70 |
| Purchase #2 | $37.45 | 11.694% | $41.8294 | $41.83 | $41.85 | $41.80 |
| Purchase #3 | $158.60 | 4.114% | $165.1248 | $165.12 | $165.10 | $165.10 |
| Purchase #4 | $229.65 | 10.383% | $253.4946 | $253.49 | $253.50 | $253.50 |
| Purchase #5 | $33.90 | 7.782% | $36.5381 | $36.54 | $36.55 | $36.50 |
| Purchase #6 | $58.25 | 6.560% | $62.0712 | $62.07 | $62.05 | $62.10 |
| Purchase #7 | $26.81 | 13.652% | $30.4701 | $30.47 | $30.45 | $30.50 |
| 7 purchase totals = | $670.33 | $731.1885 | $731.18 | $731.15 | $731.20 | |