| 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 | $147.69 | 12.503% | $166.1557 | $166.16 | $166.15 | $166.20 |
| Purchase #2 | $87.26 | 11.344% | $97.1588 | $97.16 | $97.15 | $97.20 |
| Purchase #3 | $233.25 | 10.259% | $257.1791 | $257.18 | $257.20 | $257.20 |
| Purchase #4 | $25.79 | 9.237% | $28.1722 | $28.17 | $28.15 | $28.20 |
| Purchase #5 | $75.63 | 11.429% | $84.2738 | $84.27 | $84.25 | $84.30 |
| Purchase #6 | $58.33 | 3.860% | $60.5815 | $60.58 | $60.60 | $60.60 |
| Purchase #7 | $250.65 | 5.336% | $264.0247 | $264.02 | $264.00 | $264.00 |
| 7 purchase totals = | $878.60 | $957.5458 | $957.54 | $957.50 | $957.70 | |