| 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 | $27.34 | 13.206% | $30.9505 | $30.95 | $30.95 | $31.00 |
| Purchase #2 | $46.85 | 11.115% | $52.0574 | $52.06 | $52.05 | $52.10 |
| Purchase #3 | $201.74 | 7.445% | $216.7595 | $216.76 | $216.75 | $216.80 |
| Purchase #4 | $109.34 | 13.646% | $124.2605 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $87.69 | 11.665% | $97.919 | $97.92 | $97.90 | $97.90 |
| Purchase #6 | $70.39 | 5.704% | $74.405 | $74.41 | $74.40 | $74.40 |
| Purchase #7 | $109.42 | 7.621% | $117.7589 | $117.76 | $117.75 | $117.80 |
| 7 purchase totals = | $652.77 | $714.1108 | $714.12 | $714.05 | $714.30 | |