| 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 | $89.79 | 5.340% | $94.5848 | $94.58 | $94.60 | $94.60 |
| Purchase #2 | $239.88 | 3.155% | $247.4482 | $247.45 | $247.45 | $247.40 |
| Purchase #3 | $163.49 | 9.572% | $179.1393 | $179.14 | $179.15 | $179.10 |
| Purchase #4 | $154.40 | 3.507% | $159.8148 | $159.81 | $159.80 | $159.80 |
| Purchase #5 | $102.69 | 12.486% | $115.5119 | $115.51 | $115.50 | $115.50 |
| Purchase #6 | $97.52 | 13.562% | $110.7457 | $110.75 | $110.75 | $110.70 |
| Purchase #7 | $109.57 | 11.134% | $121.7695 | $121.77 | $121.75 | $121.80 |
| 7 purchase totals = | $957.34 | $1,029.0142 | $1,029.01 | $1,029.00 | $1,028.90 | |