| 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 | $52.95 | 6.724% | $56.5104 | $56.51 | $56.50 | $56.50 |
| Purchase #2 | $177.82 | 8.180% | $192.3657 | $192.37 | $192.35 | $192.40 |
| Purchase #3 | $22.78 | 4.389% | $23.7798 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $228.49 | 3.685% | $236.9099 | $236.91 | $236.90 | $236.90 |
| Purchase #5 | $209.84 | 13.352% | $237.8578 | $237.86 | $237.85 | $237.90 |
| Purchase #6 | $87.85 | 6.249% | $93.3397 | $93.34 | $93.35 | $93.30 |
| Purchase #7 | $126.67 | 13.652% | $143.963 | $143.96 | $143.95 | $144.00 |
| 7 purchase totals = | $906.40 | $984.7263 | $984.73 | $984.70 | $984.80 | |