| 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 | $191.36 | 7.674% | $206.045 | $206.05 | $206.05 | $206.00 |
| Purchase #2 | $200.65 | 7.541% | $215.781 | $215.78 | $215.80 | $215.80 |
| Purchase #3 | $207.26 | 6.584% | $220.906 | $220.91 | $220.90 | $220.90 |
| Purchase #4 | $243.33 | 7.302% | $261.098 | $261.10 | $261.10 | $261.10 |
| Purchase #5 | $146.66 | 4.378% | $153.0808 | $153.08 | $153.10 | $153.10 |
| Purchase #6 | $116.65 | 13.541% | $132.4456 | $132.45 | $132.45 | $132.40 |
| Purchase #7 | $97.99 | 9.430% | $107.2305 | $107.23 | $107.25 | $107.20 |
| 7 purchase totals = | $1,203.90 | $1,296.5869 | $1,296.60 | $1,296.65 | $1,296.50 | |