| 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 | $93.71 | 3.599% | $97.0826 | $97.08 | $97.10 | $97.10 |
| Purchase #2 | $77.89 | 5.281% | $82.0034 | $82.00 | $82.00 | $82.00 |
| Purchase #3 | $215.45 | 5.522% | $227.3471 | $227.35 | $227.35 | $227.30 |
| Purchase #4 | $34.79 | 12.214% | $39.0393 | $39.04 | $39.05 | $39.00 |
| Purchase #5 | $205.78 | 7.770% | $221.7691 | $221.77 | $221.75 | $221.80 |
| Purchase #6 | $145.41 | 6.113% | $154.2989 | $154.30 | $154.30 | $154.30 |
| Purchase #7 | $108.72 | 3.328% | $112.3382 | $112.34 | $112.35 | $112.30 |
| 7 purchase totals = | $881.75 | $933.8786 | $933.88 | $933.90 | $933.80 | |