| 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 | $96.82 | 7.484% | $104.066 | $104.07 | $104.05 | $104.10 |
| Purchase #2 | $182.30 | 12.809% | $205.6508 | $205.65 | $205.65 | $205.70 |
| Purchase #3 | $97.32 | 4.835% | $102.0254 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $81.44 | 13.650% | $92.5566 | $92.56 | $92.55 | $92.60 |
| Purchase #5 | $236.30 | 6.773% | $252.3046 | $252.30 | $252.30 | $252.30 |
| Purchase #6 | $8.49 | 12.832% | $9.5794 | $9.58 | $9.60 | $9.60 |
| Purchase #7 | $49.65 | 4.524% | $51.8962 | $51.90 | $51.90 | $51.90 |
| 7 purchase totals = | $752.32 | $818.0790 | $818.09 | $818.10 | $818.20 | |