| 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 | $94.76 | 3.134% | $97.7298 | $97.73 | $97.75 | $97.70 |
| Purchase #2 | $57.95 | 10.158% | $63.8366 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $79.36 | 5.397% | $83.6431 | $83.64 | $83.65 | $83.60 |
| Purchase #4 | $117.85 | 12.435% | $132.5046 | $132.50 | $132.50 | $132.50 |
| Purchase #5 | $53.28 | 10.850% | $59.0609 | $59.06 | $59.05 | $59.10 |
| Purchase #6 | $5.71 | 7.476% | $6.1369 | $6.14 | $6.15 | $6.10 |
| Purchase #7 | $249.59 | 10.619% | $276.094 | $276.09 | $276.10 | $276.10 |
| 7 purchase totals = | $658.50 | $719.0059 | $719.00 | $719.05 | $718.90 | |