| 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 | $68.81 | 10.706% | $76.1768 | $76.18 | $76.20 | $76.20 |
| Purchase #2 | $18.85 | 12.627% | $21.2302 | $21.23 | $21.25 | $21.20 |
| Purchase #3 | $170.36 | 7.113% | $182.4777 | $182.48 | $182.50 | $182.50 |
| Purchase #4 | $173.67 | 12.664% | $195.6636 | $195.66 | $195.65 | $195.70 |
| Purchase #5 | $27.97 | 7.623% | $30.1022 | $30.10 | $30.10 | $30.10 |
| Purchase #6 | $94.59 | 3.203% | $97.6197 | $97.62 | $97.60 | $97.60 |
| Purchase #7 | $26.73 | 7.525% | $28.7414 | $28.74 | $28.75 | $28.70 |
| 7 purchase totals = | $580.98 | $632.0116 | $632.01 | $632.05 | $632.00 | |