| 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 | $86.99 | 7.186% | $93.2411 | $93.24 | $93.25 | $93.20 |
| Purchase #2 | $136.40 | 11.654% | $152.2961 | $152.30 | $152.30 | $152.30 |
| Purchase #3 | $12.88 | 12.412% | $14.4787 | $14.48 | $14.50 | $14.50 |
| Purchase #4 | $5.27 | 13.832% | $5.9989 | $6.00 | $6.00 | $6.00 |
| Purchase #5 | $116.56 | 13.597% | $132.4087 | $132.41 | $132.40 | $132.40 |
| Purchase #6 | $182.59 | 11.727% | $204.0023 | $204.00 | $204.00 | $204.00 |
| Purchase #7 | $95.69 | 13.499% | $108.6072 | $108.61 | $108.60 | $108.60 |
| 7 purchase totals = | $636.38 | $711.0330 | $711.04 | $711.05 | $711.00 | |