| 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 | $180.57 | 8.514% | $195.9437 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $89.86 | 8.671% | $97.6518 | $97.65 | $97.65 | $97.70 |
| Purchase #3 | $158.97 | 3.224% | $164.0952 | $164.10 | $164.10 | $164.10 |
| Purchase #4 | $79.26 | 6.873% | $84.7075 | $84.71 | $84.70 | $84.70 |
| Purchase #5 | $133.53 | 11.262% | $148.5681 | $148.57 | $148.55 | $148.60 |
| Purchase #6 | $156.59 | 8.796% | $170.3637 | $170.36 | $170.35 | $170.40 |
| Purchase #7 | $46.89 | 11.502% | $52.2833 | $52.28 | $52.30 | $52.30 |
| 7 purchase totals = | $845.67 | $913.6133 | $913.61 | $913.60 | $913.70 | |