| 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 | $61.73 | 8.794% | $67.1585 | $67.16 | $67.15 | $67.20 |
| Purchase #2 | $106.68 | 9.725% | $117.0546 | $117.05 | $117.05 | $117.10 |
| Purchase #3 | $61.93 | 6.380% | $65.8811 | $65.88 | $65.90 | $65.90 |
| Purchase #4 | $116.69 | 10.460% | $128.8958 | $128.90 | $128.90 | $128.90 |
| Purchase #5 | $157.40 | 13.315% | $178.3578 | $178.36 | $178.35 | $178.40 |
| Purchase #6 | $162.60 | 4.242% | $169.4975 | $169.50 | $169.50 | $169.50 |
| Purchase #7 | $61.25 | 8.680% | $66.5665 | $66.57 | $66.55 | $66.60 |
| 7 purchase totals = | $728.28 | $793.4118 | $793.42 | $793.40 | $793.60 | |