| 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 | $247.99 | 6.368% | $263.782 | $263.78 | $263.80 | $263.80 |
| Purchase #2 | $27.42 | 8.212% | $29.6717 | $29.67 | $29.65 | $29.70 |
| Purchase #3 | $79.42 | 7.792% | $85.6084 | $85.61 | $85.60 | $85.60 |
| Purchase #4 | $97.78 | 6.799% | $104.4281 | $104.43 | $104.45 | $104.40 |
| Purchase #5 | $90.46 | 13.469% | $102.6441 | $102.64 | $102.65 | $102.60 |
| Purchase #6 | $63.76 | 12.390% | $71.6599 | $71.66 | $71.65 | $71.70 |
| Purchase #7 | $208.27 | 3.338% | $215.2221 | $215.22 | $215.20 | $215.20 |
| 7 purchase totals = | $815.10 | $873.0163 | $873.01 | $873.00 | $873.00 | |