| 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 | $34.45 | 6.510% | $36.6927 | $36.69 | $36.70 | $36.70 |
| Purchase #2 | $150.96 | 12.506% | $169.8391 | $169.84 | $169.85 | $169.80 |
| Purchase #3 | $216.37 | 12.645% | $243.73 | $243.73 | $243.75 | $243.70 |
| Purchase #4 | $104.77 | 11.537% | $116.8573 | $116.86 | $116.85 | $116.90 |
| Purchase #5 | $121.84 | 12.142% | $136.6338 | $136.63 | $136.65 | $136.60 |
| Purchase #6 | $50.75 | 4.589% | $53.0789 | $53.08 | $53.10 | $53.10 |
| Purchase #7 | $49.97 | 3.793% | $51.8654 | $51.87 | $51.85 | $51.90 |
| 7 purchase totals = | $729.11 | $808.6972 | $808.70 | $808.75 | $808.70 | |