| 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 | $214.99 | 8.212% | $232.645 | $232.65 | $232.65 | $232.60 |
| Purchase #2 | $55.50 | 4.858% | $58.1962 | $58.20 | $58.20 | $58.20 |
| Purchase #3 | $223.41 | 7.185% | $239.462 | $239.46 | $239.45 | $239.50 |
| Purchase #4 | $142.66 | 3.349% | $147.4377 | $147.44 | $147.45 | $147.40 |
| Purchase #5 | $99.82 | 6.402% | $106.2105 | $106.21 | $106.20 | $106.20 |
| Purchase #6 | $68.56 | 9.538% | $75.0993 | $75.10 | $75.10 | $75.10 |
| Purchase #7 | $59.27 | 5.562% | $62.5666 | $62.57 | $62.55 | $62.60 |
| 7 purchase totals = | $864.21 | $921.6173 | $921.63 | $921.60 | $921.60 | |