| 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 | $82.44 | 13.373% | $93.4647 | $93.46 | $93.45 | $93.50 |
| Purchase #2 | $193.45 | 12.813% | $218.2367 | $218.24 | $218.25 | $218.20 |
| Purchase #3 | $88.40 | 10.686% | $97.8464 | $97.85 | $97.85 | $97.80 |
| Purchase #4 | $86.95 | 9.162% | $94.9164 | $94.92 | $94.90 | $94.90 |
| Purchase #5 | $214.84 | 8.322% | $232.719 | $232.72 | $232.70 | $232.70 |
| Purchase #6 | $108.80 | 10.516% | $120.2414 | $120.24 | $120.25 | $120.20 |
| Purchase #7 | $117.45 | 12.845% | $132.5365 | $132.54 | $132.55 | $132.50 |
| 7 purchase totals = | $892.33 | $989.9611 | $989.97 | $989.95 | $989.80 | |