| 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 | $164.54 | 12.652% | $185.3576 | $185.36 | $185.35 | $185.40 |
| Purchase #2 | $235.90 | 3.222% | $243.5007 | $243.50 | $243.50 | $243.50 |
| Purchase #3 | $208.39 | 11.538% | $232.434 | $232.43 | $232.45 | $232.40 |
| Purchase #4 | $15.98 | 6.281% | $16.9837 | $16.98 | $17.00 | $17.00 |
| Purchase #5 | $13.69 | 5.157% | $14.396 | $14.40 | $14.40 | $14.40 |
| Purchase #6 | $249.88 | 5.349% | $263.2461 | $263.25 | $263.25 | $263.20 |
| Purchase #7 | $59.86 | 9.356% | $65.4605 | $65.46 | $65.45 | $65.50 |
| 7 purchase totals = | $948.24 | $1,021.3786 | $1,021.38 | $1,021.40 | $1,021.40 | |