| 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 | $54.99 | 7.188% | $58.9427 | $58.94 | $58.95 | $58.90 |
| Purchase #2 | $154.30 | 10.597% | $170.6512 | $170.65 | $170.65 | $170.70 |
| Purchase #3 | $129.92 | 9.214% | $141.8908 | $141.89 | $141.90 | $141.90 |
| Purchase #4 | $26.70 | 12.714% | $30.0946 | $30.09 | $30.10 | $30.10 |
| Purchase #5 | $18.41 | 10.611% | $20.3635 | $20.36 | $20.35 | $20.40 |
| Purchase #6 | $14.25 | 5.416% | $15.0218 | $15.02 | $15.00 | $15.00 |
| Purchase #7 | $166.89 | 10.678% | $184.7105 | $184.71 | $184.70 | $184.70 |
| 7 purchase totals = | $565.46 | $621.6751 | $621.66 | $621.65 | $621.70 | |