| 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 | $246.70 | 8.344% | $267.2846 | $267.28 | $267.30 | $267.30 |
| Purchase #2 | $143.79 | 12.524% | $161.7983 | $161.80 | $161.80 | $161.80 |
| Purchase #3 | $241.27 | 12.203% | $270.7122 | $270.71 | $270.70 | $270.70 |
| Purchase #4 | $202.97 | 7.632% | $218.4607 | $218.46 | $218.45 | $218.50 |
| Purchase #5 | $58.98 | 11.368% | $65.6848 | $65.68 | $65.70 | $65.70 |
| Purchase #6 | $24.83 | 9.617% | $27.2179 | $27.22 | $27.20 | $27.20 |
| Purchase #7 | $148.66 | 9.756% | $163.1633 | $163.16 | $163.15 | $163.20 |
| 7 purchase totals = | $1,067.20 | $1,174.3218 | $1,174.31 | $1,174.30 | $1,174.40 | |