| 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 | $121.54 | 4.213% | $126.6605 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $79.29 | 7.593% | $85.3105 | $85.31 | $85.30 | $85.30 |
| Purchase #3 | $16.28 | 7.373% | $17.4803 | $17.48 | $17.50 | $17.50 |
| Purchase #4 | $197.83 | 4.397% | $206.5286 | $206.53 | $206.55 | $206.50 |
| Purchase #5 | $166.95 | 4.368% | $174.2424 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $64.61 | 8.699% | $70.2304 | $70.23 | $70.25 | $70.20 |
| Purchase #7 | $14.38 | 5.183% | $15.1253 | $15.13 | $15.15 | $15.10 |
| 7 purchase totals = | $660.88 | $695.5780 | $695.58 | $695.65 | $695.50 | |