| 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 | $29.64 | 13.456% | $33.6284 | $33.63 | $33.65 | $33.60 |
| Purchase #2 | $92.71 | 4.783% | $97.1443 | $97.14 | $97.15 | $97.10 |
| Purchase #3 | $101.60 | 3.319% | $104.9721 | $104.97 | $104.95 | $105.00 |
| Purchase #4 | $103.91 | 13.469% | $117.9056 | $117.91 | $117.90 | $117.90 |
| Purchase #5 | $10.95 | 4.681% | $11.4626 | $11.46 | $11.45 | $11.50 |
| Purchase #6 | $10.51 | 5.292% | $11.0662 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $121.67 | 3.617% | $126.0708 | $126.07 | $126.05 | $126.10 |
| 7 purchase totals = | $470.99 | $502.2500 | $502.25 | $502.20 | $502.30 | |