| 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 | $203.43 | 11.610% | $227.0482 | $227.05 | $227.05 | $227.00 |
| Purchase #2 | $59.55 | 9.539% | $65.2305 | $65.23 | $65.25 | $65.20 |
| Purchase #3 | $123.65 | 12.390% | $138.9702 | $138.97 | $138.95 | $139.00 |
| Purchase #4 | $99.33 | 9.597% | $108.8627 | $108.86 | $108.85 | $108.90 |
| Purchase #5 | $79.73 | 9.817% | $87.5571 | $87.56 | $87.55 | $87.60 |
| Purchase #6 | $162.95 | 3.841% | $169.2089 | $169.21 | $169.20 | $169.20 |
| Purchase #7 | $234.66 | 12.187% | $263.258 | $263.26 | $263.25 | $263.30 |
| 7 purchase totals = | $963.30 | $1,060.1356 | $1,060.14 | $1,060.10 | $1,060.20 | |