| 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 | $61.39 | 7.827% | $66.195 | $66.20 | $66.20 | $66.20 |
| Purchase #2 | $28.87 | 6.153% | $30.6464 | $30.65 | $30.65 | $30.60 |
| Purchase #3 | $199.53 | 7.745% | $214.9836 | $214.98 | $215.00 | $215.00 |
| Purchase #4 | $18.99 | 13.630% | $21.5783 | $21.58 | $21.60 | $21.60 |
| Purchase #5 | $68.44 | 13.435% | $77.6349 | $77.63 | $77.65 | $77.60 |
| Purchase #6 | $184.55 | 10.578% | $204.0717 | $204.07 | $204.05 | $204.10 |
| Purchase #7 | $15.78 | 6.868% | $16.8638 | $16.86 | $16.85 | $16.90 |
| 7 purchase totals = | $577.55 | $631.9737 | $631.97 | $632.00 | $632.00 | |