| 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 | $197.47 | 13.550% | $224.2272 | $224.23 | $224.25 | $224.20 |
| Purchase #2 | $157.78 | 8.293% | $170.8647 | $170.86 | $170.85 | $170.90 |
| Purchase #3 | $155.88 | 9.678% | $170.9661 | $170.97 | $170.95 | $171.00 |
| Purchase #4 | $246.94 | 13.566% | $280.4399 | $280.44 | $280.45 | $280.40 |
| Purchase #5 | $81.95 | 3.858% | $85.1116 | $85.11 | $85.10 | $85.10 |
| Purchase #6 | $215.70 | 5.234% | $226.9897 | $226.99 | $227.00 | $227.00 |
| Purchase #7 | $126.40 | 11.763% | $141.2684 | $141.27 | $141.25 | $141.30 |
| 7 purchase totals = | $1,182.12 | $1,299.8676 | $1,299.87 | $1,299.85 | $1,299.90 | |