| 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 | $118.39 | 6.635% | $126.2452 | $126.25 | $126.25 | $126.20 |
| Purchase #2 | $172.67 | 8.387% | $187.1518 | $187.15 | $187.15 | $187.20 |
| Purchase #3 | $64.45 | 6.396% | $68.5722 | $68.57 | $68.55 | $68.60 |
| Purchase #4 | $113.83 | 10.455% | $125.7309 | $125.73 | $125.75 | $125.70 |
| Purchase #5 | $94.50 | 8.423% | $102.4597 | $102.46 | $102.45 | $102.50 |
| Purchase #6 | $163.27 | 9.269% | $178.4035 | $178.40 | $178.40 | $178.40 |
| Purchase #7 | $154.29 | 3.484% | $159.6655 | $159.67 | $159.65 | $159.70 |
| 7 purchase totals = | $881.40 | $948.2288 | $948.23 | $948.20 | $948.30 | |