| 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 | $70.29 | 9.702% | $77.1095 | $77.11 | $77.10 | $77.10 |
| Purchase #2 | $44.55 | 3.821% | $46.2523 | $46.25 | $46.25 | $46.30 |
| Purchase #3 | $153.57 | 11.410% | $171.0923 | $171.09 | $171.10 | $171.10 |
| Purchase #4 | $159.58 | 4.748% | $167.1569 | $167.16 | $167.15 | $167.20 |
| Purchase #5 | $6.26 | 9.207% | $6.8364 | $6.84 | $6.85 | $6.80 |
| Purchase #6 | $67.58 | 12.761% | $76.2039 | $76.20 | $76.20 | $76.20 |
| Purchase #7 | $151.27 | 10.388% | $166.9839 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $653.10 | $711.6352 | $711.63 | $711.65 | $711.70 | |