| 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 | $182.57 | 6.214% | $193.9149 | $193.91 | $193.90 | $193.90 |
| Purchase #2 | $91.41 | 6.632% | $97.4723 | $97.47 | $97.45 | $97.50 |
| Purchase #3 | $190.54 | 3.373% | $196.9669 | $196.97 | $196.95 | $197.00 |
| Purchase #4 | $188.70 | 8.292% | $204.347 | $204.35 | $204.35 | $204.30 |
| Purchase #5 | $108.66 | 7.613% | $116.9323 | $116.93 | $116.95 | $116.90 |
| Purchase #6 | $87.89 | 9.305% | $96.0682 | $96.07 | $96.05 | $96.10 |
| Purchase #7 | $181.99 | 5.792% | $192.5309 | $192.53 | $192.55 | $192.50 |
| 7 purchase totals = | $1,031.76 | $1,098.2325 | $1,098.23 | $1,098.20 | $1,098.20 | |