| 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 | $24.42 | 5.435% | $25.7472 | $25.75 | $25.75 | $25.70 |
| Purchase #2 | $189.89 | 13.804% | $216.1024 | $216.10 | $216.10 | $216.10 |
| Purchase #3 | $119.61 | 4.245% | $124.6874 | $124.69 | $124.70 | $124.70 |
| Purchase #4 | $104.66 | 8.868% | $113.9412 | $113.94 | $113.95 | $113.90 |
| Purchase #5 | $78.78 | 3.439% | $81.4892 | $81.49 | $81.50 | $81.50 |
| Purchase #6 | $96.94 | 12.817% | $109.3648 | $109.36 | $109.35 | $109.40 |
| Purchase #7 | $61.94 | 3.746% | $64.2603 | $64.26 | $64.25 | $64.30 |
| 7 purchase totals = | $676.24 | $735.5925 | $735.59 | $735.60 | $735.60 | |