| 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 | $151.69 | 3.836% | $157.5088 | $157.51 | $157.50 | $157.50 |
| Purchase #2 | $10.73 | 13.824% | $12.2133 | $12.21 | $12.20 | $12.20 |
| Purchase #3 | $68.93 | 9.141% | $75.2309 | $75.23 | $75.25 | $75.20 |
| Purchase #4 | $95.73 | 6.591% | $102.0396 | $102.04 | $102.05 | $102.00 |
| Purchase #5 | $238.98 | 3.524% | $247.4017 | $247.40 | $247.40 | $247.40 |
| Purchase #6 | $208.78 | 13.376% | $236.7064 | $236.71 | $236.70 | $236.70 |
| Purchase #7 | $33.90 | 6.626% | $36.1462 | $36.15 | $36.15 | $36.10 |
| 7 purchase totals = | $808.74 | $867.2469 | $867.25 | $867.25 | $867.10 | |