| 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 | $94.63 | 11.653% | $105.6572 | $105.66 | $105.65 | $105.70 |
| Purchase #2 | $215.46 | 13.760% | $245.1073 | $245.11 | $245.10 | $245.10 |
| Purchase #3 | $49.31 | 11.723% | $55.0906 | $55.09 | $55.10 | $55.10 |
| Purchase #4 | $213.87 | 8.868% | $232.836 | $232.84 | $232.85 | $232.80 |
| Purchase #5 | $151.48 | 8.406% | $164.2134 | $164.21 | $164.20 | $164.20 |
| Purchase #6 | $188.63 | 12.684% | $212.5558 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $17.33 | 10.447% | $19.1405 | $19.14 | $19.15 | $19.10 |
| 7 purchase totals = | $930.71 | $1,034.6008 | $1,034.61 | $1,034.60 | $1,034.60 | |