| 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 | $226.98 | 11.554% | $253.2053 | $253.21 | $253.20 | $253.20 |
| Purchase #2 | $117.66 | 9.107% | $128.3753 | $128.38 | $128.40 | $128.40 |
| Purchase #3 | $20.89 | 13.737% | $23.7597 | $23.76 | $23.75 | $23.80 |
| Purchase #4 | $37.47 | 10.120% | $41.262 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $43.44 | 6.520% | $46.2723 | $46.27 | $46.25 | $46.30 |
| Purchase #6 | $108.25 | 7.527% | $116.398 | $116.40 | $116.40 | $116.40 |
| Purchase #7 | $148.88 | 3.791% | $154.524 | $154.52 | $154.50 | $154.50 |
| 7 purchase totals = | $703.57 | $763.7966 | $763.80 | $763.75 | $763.90 | |