| 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 | $173.64 | 6.562% | $185.0343 | $185.03 | $185.05 | $185.00 |
| Purchase #2 | $166.36 | 9.605% | $182.3389 | $182.34 | $182.35 | $182.30 |
| Purchase #3 | $150.88 | 10.451% | $166.6485 | $166.65 | $166.65 | $166.60 |
| Purchase #4 | $247.38 | 12.481% | $278.2555 | $278.26 | $278.25 | $278.30 |
| Purchase #5 | $187.52 | 10.678% | $207.5434 | $207.54 | $207.55 | $207.50 |
| Purchase #6 | $153.95 | 8.524% | $167.0727 | $167.07 | $167.05 | $167.10 |
| Purchase #7 | $236.52 | 10.386% | $261.085 | $261.09 | $261.10 | $261.10 |
| 7 purchase totals = | $1,316.25 | $1,447.9783 | $1,447.98 | $1,448.00 | $1,447.90 | |