| 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 | $243.87 | 5.391% | $257.017 | $257.02 | $257.00 | $257.00 |
| Purchase #2 | $30.72 | 9.787% | $33.7266 | $33.73 | $33.75 | $33.70 |
| Purchase #3 | $62.39 | 4.156% | $64.9829 | $64.98 | $65.00 | $65.00 |
| Purchase #4 | $190.61 | 9.792% | $209.2745 | $209.27 | $209.25 | $209.30 |
| Purchase #5 | $35.34 | 4.648% | $36.9826 | $36.98 | $37.00 | $37.00 |
| Purchase #6 | $120.77 | 10.498% | $133.4484 | $133.45 | $133.45 | $133.40 |
| Purchase #7 | $75.76 | 4.709% | $79.3275 | $79.33 | $79.35 | $79.30 |
| 7 purchase totals = | $759.46 | $814.7595 | $814.76 | $814.80 | $814.70 | |