| 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 | $208.68 | 11.521% | $232.722 | $232.72 | $232.70 | $232.70 |
| Purchase #2 | $100.25 | 4.636% | $104.8976 | $104.90 | $104.90 | $104.90 |
| Purchase #3 | $84.51 | 10.117% | $93.0599 | $93.06 | $93.05 | $93.10 |
| Purchase #4 | $85.58 | 7.830% | $92.2809 | $92.28 | $92.30 | $92.30 |
| Purchase #5 | $35.67 | 3.347% | $36.8639 | $36.86 | $36.85 | $36.90 |
| Purchase #6 | $238.84 | 12.618% | $268.9768 | $268.98 | $269.00 | $269.00 |
| Purchase #7 | $126.39 | 6.857% | $135.0566 | $135.06 | $135.05 | $135.10 |
| 7 purchase totals = | $879.92 | $963.8577 | $963.86 | $963.85 | $964.00 | |