| 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 | $198.80 | 11.420% | $221.503 | $221.50 | $221.50 | $221.50 |
| Purchase #2 | $241.79 | 6.576% | $257.6901 | $257.69 | $257.70 | $257.70 |
| Purchase #3 | $240.53 | 7.197% | $257.8409 | $257.84 | $257.85 | $257.80 |
| Purchase #4 | $97.79 | 4.717% | $102.4028 | $102.40 | $102.40 | $102.40 |
| Purchase #5 | $234.76 | 3.621% | $243.2607 | $243.26 | $243.25 | $243.30 |
| Purchase #6 | $22.87 | 3.765% | $23.7311 | $23.73 | $23.75 | $23.70 |
| Purchase #7 | $97.80 | 4.177% | $101.8851 | $101.89 | $101.90 | $101.90 |
| 7 purchase totals = | $1,134.34 | $1,208.3137 | $1,208.31 | $1,208.35 | $1,208.30 | |