| 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 | $44.79 | 10.222% | $49.3684 | $49.37 | $49.35 | $49.40 |
| Purchase #2 | $216.38 | 5.442% | $228.1554 | $228.16 | $228.15 | $228.20 |
| Purchase #3 | $46.44 | 3.558% | $48.0923 | $48.09 | $48.10 | $48.10 |
| Purchase #4 | $200.38 | 5.571% | $211.5432 | $211.54 | $211.55 | $211.50 |
| Purchase #5 | $33.78 | 6.122% | $35.848 | $35.85 | $35.85 | $35.80 |
| Purchase #6 | $59.85 | 7.186% | $64.1508 | $64.15 | $64.15 | $64.20 |
| Purchase #7 | $51.41 | 7.393% | $55.2107 | $55.21 | $55.20 | $55.20 |
| 7 purchase totals = | $653.03 | $692.3688 | $692.37 | $692.35 | $692.40 | |