| 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 | $162.91 | 3.767% | $169.0468 | $169.05 | $169.05 | $169.00 |
| Purchase #2 | $246.75 | 13.719% | $280.6016 | $280.60 | $280.60 | $280.60 |
| Purchase #3 | $26.70 | 12.833% | $30.1264 | $30.13 | $30.15 | $30.10 |
| Purchase #4 | $156.76 | 11.727% | $175.1432 | $175.14 | $175.15 | $175.10 |
| Purchase #5 | $55.81 | 13.481% | $63.3337 | $63.33 | $63.35 | $63.30 |
| Purchase #6 | $138.94 | 13.731% | $158.0179 | $158.02 | $158.00 | $158.00 |
| Purchase #7 | $152.54 | 4.312% | $159.1175 | $159.12 | $159.10 | $159.10 |
| 7 purchase totals = | $940.41 | $1,035.3871 | $1,035.39 | $1,035.40 | $1,035.20 | |