| 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 | $227.94 | 7.676% | $245.4367 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $215.30 | 10.413% | $237.7192 | $237.72 | $237.70 | $237.70 |
| Purchase #3 | $163.83 | 11.695% | $182.9899 | $182.99 | $183.00 | $183.00 |
| Purchase #4 | $91.34 | 6.258% | $97.0561 | $97.06 | $97.05 | $97.10 |
| Purchase #5 | $205.58 | 12.283% | $230.8314 | $230.83 | $230.85 | $230.80 |
| Purchase #6 | $55.95 | 4.862% | $58.6703 | $58.67 | $58.65 | $58.70 |
| Purchase #7 | $144.47 | 4.785% | $151.3829 | $151.38 | $151.40 | $151.40 |
| 7 purchase totals = | $1,104.41 | $1,204.0865 | $1,204.09 | $1,204.10 | $1,204.10 | |