| 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 | $30.39 | 13.567% | $34.513 | $34.51 | $34.50 | $34.50 |
| Purchase #2 | $110.45 | 11.704% | $123.3771 | $123.38 | $123.40 | $123.40 |
| Purchase #3 | $58.35 | 10.836% | $64.6728 | $64.67 | $64.65 | $64.70 |
| Purchase #4 | $149.85 | 8.769% | $162.9903 | $162.99 | $163.00 | $163.00 |
| Purchase #5 | $97.59 | 10.704% | $108.036 | $108.04 | $108.05 | $108.00 |
| Purchase #6 | $119.81 | 8.368% | $129.8357 | $129.84 | $129.85 | $129.80 |
| Purchase #7 | $129.34 | 8.453% | $140.2731 | $140.27 | $140.25 | $140.30 |
| 7 purchase totals = | $695.78 | $763.6980 | $763.70 | $763.70 | $763.70 | |