| 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 | $205.48 | 11.554% | $229.2212 | $229.22 | $229.20 | $229.20 |
| Purchase #2 | $122.99 | 13.793% | $139.954 | $139.95 | $139.95 | $140.00 |
| Purchase #3 | $110.73 | 12.239% | $124.2822 | $124.28 | $124.30 | $124.30 |
| Purchase #4 | $107.60 | 9.185% | $117.4831 | $117.48 | $117.50 | $117.50 |
| Purchase #5 | $123.79 | 9.324% | $135.3322 | $135.33 | $135.35 | $135.30 |
| Purchase #6 | $157.44 | 3.611% | $163.1252 | $163.13 | $163.15 | $163.10 |
| Purchase #7 | $48.68 | 9.869% | $53.4842 | $53.48 | $53.50 | $53.50 |
| 7 purchase totals = | $876.71 | $962.8821 | $962.87 | $962.95 | $962.90 | |