| 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 | $233.93 | 3.476% | $242.0614 | $242.06 | $242.05 | $242.10 |
| Purchase #2 | $103.48 | 11.358% | $115.2333 | $115.23 | $115.25 | $115.20 |
| Purchase #3 | $6.39 | 12.286% | $7.1751 | $7.18 | $7.20 | $7.20 |
| Purchase #4 | $97.46 | 11.222% | $108.397 | $108.40 | $108.40 | $108.40 |
| Purchase #5 | $199.25 | 8.262% | $215.712 | $215.71 | $215.70 | $215.70 |
| Purchase #6 | $34.31 | 10.507% | $37.915 | $37.92 | $37.90 | $37.90 |
| Purchase #7 | $42.33 | 10.531% | $46.7878 | $46.79 | $46.80 | $46.80 |
| 7 purchase totals = | $717.15 | $773.2816 | $773.29 | $773.30 | $773.30 | |