| 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 | $62.92 | 9.201% | $68.7093 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $190.34 | 6.483% | $202.6797 | $202.68 | $202.70 | $202.70 |
| Purchase #3 | $62.43 | 12.590% | $70.2899 | $70.29 | $70.30 | $70.30 |
| Purchase #4 | $199.96 | 4.106% | $208.1704 | $208.17 | $208.15 | $208.20 |
| Purchase #5 | $92.89 | 4.400% | $96.9772 | $96.98 | $97.00 | $97.00 |
| Purchase #6 | $18.68 | 12.605% | $21.0346 | $21.03 | $21.05 | $21.00 |
| Purchase #7 | $220.48 | 5.733% | $233.1201 | $233.12 | $233.10 | $233.10 |
| 7 purchase totals = | $847.70 | $900.9812 | $900.98 | $901.00 | $901.00 | |