| 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 | $87.37 | 7.702% | $94.0992 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $155.78 | 10.385% | $171.9578 | $171.96 | $171.95 | $172.00 |
| Purchase #3 | $27.48 | 9.154% | $29.9955 | $30.00 | $30.00 | $30.00 |
| Purchase #4 | $122.48 | 11.262% | $136.2737 | $136.27 | $136.25 | $136.30 |
| Purchase #5 | $200.40 | 12.839% | $226.1294 | $226.13 | $226.15 | $226.10 |
| Purchase #6 | $79.74 | 11.634% | $89.017 | $89.02 | $89.00 | $89.00 |
| Purchase #7 | $226.71 | 4.484% | $236.8757 | $236.88 | $236.90 | $236.90 |
| 7 purchase totals = | $899.96 | $984.3483 | $984.36 | $984.35 | $984.40 | |