| 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 | $55.50 | 13.266% | $62.8626 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $125.90 | 11.187% | $139.9844 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $86.59 | 13.783% | $98.5247 | $98.52 | $98.50 | $98.50 |
| Purchase #4 | $50.90 | 12.774% | $57.402 | $57.40 | $57.40 | $57.40 |
| Purchase #5 | $58.67 | 8.488% | $63.6499 | $63.65 | $63.65 | $63.60 |
| Purchase #6 | $243.42 | 5.855% | $257.6722 | $257.67 | $257.65 | $257.70 |
| Purchase #7 | $106.44 | 10.141% | $117.2341 | $117.23 | $117.25 | $117.20 |
| 7 purchase totals = | $727.42 | $797.3299 | $797.31 | $797.30 | $797.30 | |