| 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 | $66.52 | 5.773% | $70.3602 | $70.36 | $70.35 | $70.40 |
| Purchase #2 | $85.35 | 3.523% | $88.3569 | $88.36 | $88.35 | $88.40 |
| Purchase #3 | $93.94 | 11.216% | $104.4763 | $104.48 | $104.50 | $104.50 |
| Purchase #4 | $41.51 | 11.874% | $46.4389 | $46.44 | $46.45 | $46.40 |
| Purchase #5 | $232.64 | 3.347% | $240.4265 | $240.43 | $240.45 | $240.40 |
| Purchase #6 | $189.67 | 12.676% | $213.7126 | $213.71 | $213.70 | $213.70 |
| Purchase #7 | $94.31 | 5.683% | $99.6696 | $99.67 | $99.65 | $99.70 |
| 7 purchase totals = | $803.94 | $863.4410 | $863.45 | $863.45 | $863.50 | |