| 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 | $32.73 | 10.491% | $36.1637 | $36.16 | $36.15 | $36.20 |
| Purchase #2 | $120.94 | 12.762% | $136.3744 | $136.37 | $136.35 | $136.40 |
| Purchase #3 | $111.67 | 13.621% | $126.8806 | $126.88 | $126.90 | $126.90 |
| Purchase #4 | $163.35 | 7.490% | $175.5849 | $175.58 | $175.60 | $175.60 |
| Purchase #5 | $82.92 | 5.758% | $87.6945 | $87.69 | $87.70 | $87.70 |
| Purchase #6 | $67.79 | 11.407% | $75.5228 | $75.52 | $75.50 | $75.50 |
| Purchase #7 | $193.41 | 9.268% | $211.3352 | $211.34 | $211.35 | $211.30 |
| 7 purchase totals = | $772.81 | $849.5561 | $849.54 | $849.55 | $849.60 | |