| 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 | $106.66 | 12.222% | $119.696 | $119.70 | $119.70 | $119.70 |
| Purchase #2 | $181.87 | 5.646% | $192.1384 | $192.14 | $192.15 | $192.10 |
| Purchase #3 | $77.95 | 4.658% | $81.5809 | $81.58 | $81.60 | $81.60 |
| Purchase #4 | $22.85 | 4.363% | $23.8469 | $23.85 | $23.85 | $23.80 |
| Purchase #5 | $143.37 | 4.328% | $149.5751 | $149.58 | $149.60 | $149.60 |
| Purchase #6 | $57.38 | 10.251% | $63.262 | $63.26 | $63.25 | $63.30 |
| Purchase #7 | $63.68 | 6.112% | $67.5721 | $67.57 | $67.55 | $67.60 |
| 7 purchase totals = | $653.76 | $697.6714 | $697.68 | $697.70 | $697.70 | |