| 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 | $150.51 | 8.346% | $163.0716 | $163.07 | $163.05 | $163.10 |
| Purchase #2 | $238.42 | 6.142% | $253.0638 | $253.06 | $253.05 | $253.10 |
| Purchase #3 | $121.97 | 3.757% | $126.5524 | $126.55 | $126.55 | $126.60 |
| Purchase #4 | $244.71 | 12.480% | $275.2498 | $275.25 | $275.25 | $275.20 |
| Purchase #5 | $104.80 | 6.138% | $111.2326 | $111.23 | $111.25 | $111.20 |
| Purchase #6 | $205.83 | 13.602% | $233.827 | $233.83 | $233.85 | $233.80 |
| Purchase #7 | $108.87 | 7.244% | $116.7565 | $116.76 | $116.75 | $116.80 |
| 7 purchase totals = | $1,175.11 | $1,279.7537 | $1,279.75 | $1,279.75 | $1,279.80 | |