| 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 | $196.64 | 5.844% | $208.1316 | $208.13 | $208.15 | $208.10 |
| Purchase #2 | $82.93 | 3.565% | $85.8865 | $85.89 | $85.90 | $85.90 |
| Purchase #3 | $121.81 | 8.473% | $132.131 | $132.13 | $132.15 | $132.10 |
| Purchase #4 | $52.30 | 5.666% | $55.2633 | $55.26 | $55.25 | $55.30 |
| Purchase #5 | $119.33 | 5.708% | $126.1414 | $126.14 | $126.15 | $126.10 |
| Purchase #6 | $141.57 | 10.305% | $156.1588 | $156.16 | $156.15 | $156.20 |
| Purchase #7 | $194.66 | 9.572% | $213.2929 | $213.29 | $213.30 | $213.30 |
| 7 purchase totals = | $909.24 | $977.0055 | $977.00 | $977.05 | $977.00 | |