| 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 | $58.33 | 12.382% | $65.5524 | $65.55 | $65.55 | $65.60 |
| Purchase #2 | $30.26 | 12.681% | $34.0973 | $34.10 | $34.10 | $34.10 |
| Purchase #3 | $124.76 | 8.151% | $134.9292 | $134.93 | $134.95 | $134.90 |
| Purchase #4 | $60.61 | 7.138% | $64.9363 | $64.94 | $64.95 | $64.90 |
| Purchase #5 | $219.56 | 11.826% | $245.5252 | $245.53 | $245.55 | $245.50 |
| Purchase #6 | $214.98 | 5.234% | $226.2321 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $82.52 | 4.513% | $86.2441 | $86.24 | $86.25 | $86.20 |
| 7 purchase totals = | $791.02 | $857.5166 | $857.52 | $857.60 | $857.40 | |