| 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 | $116.61 | 8.661% | $126.7096 | $126.71 | $126.70 | $126.70 |
| Purchase #2 | $58.96 | 3.548% | $61.0519 | $61.05 | $61.05 | $61.10 |
| Purchase #3 | $126.59 | 9.113% | $138.1261 | $138.13 | $138.15 | $138.10 |
| Purchase #4 | $248.94 | 11.136% | $276.662 | $276.66 | $276.65 | $276.70 |
| Purchase #5 | $87.40 | 13.351% | $99.0688 | $99.07 | $99.05 | $99.10 |
| Purchase #6 | $182.89 | 9.776% | $200.7693 | $200.77 | $200.75 | $200.80 |
| Purchase #7 | $178.87 | 9.441% | $195.7571 | $195.76 | $195.75 | $195.80 |
| 7 purchase totals = | $1,000.26 | $1,098.1448 | $1,098.15 | $1,098.10 | $1,098.30 | |