| 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 | $63.96 | 7.237% | $68.5888 | $68.59 | $68.60 | $68.60 |
| Purchase #2 | $74.50 | 13.238% | $84.3623 | $84.36 | $84.35 | $84.40 |
| Purchase #3 | $86.25 | 12.697% | $97.2012 | $97.20 | $97.20 | $97.20 |
| Purchase #4 | $25.88 | 4.276% | $26.9866 | $26.99 | $27.00 | $27.00 |
| Purchase #5 | $246.76 | 10.186% | $271.895 | $271.90 | $271.90 | $271.90 |
| Purchase #6 | $107.92 | 10.844% | $119.6228 | $119.62 | $119.60 | $119.60 |
| Purchase #7 | $211.64 | 7.450% | $227.4072 | $227.41 | $227.40 | $227.40 |
| 7 purchase totals = | $816.91 | $896.0639 | $896.07 | $896.05 | $896.10 | |