| 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 | $244.67 | 12.389% | $274.9822 | $274.98 | $275.00 | $275.00 |
| Purchase #2 | $119.29 | 10.658% | $132.0039 | $132.00 | $132.00 | $132.00 |
| Purchase #3 | $17.85 | 5.244% | $18.7861 | $18.79 | $18.80 | $18.80 |
| Purchase #4 | $144.89 | 4.201% | $150.9768 | $150.98 | $151.00 | $151.00 |
| Purchase #5 | $15.78 | 9.430% | $17.2681 | $17.27 | $17.25 | $17.30 |
| Purchase #6 | $119.72 | 11.131% | $133.046 | $133.05 | $133.05 | $133.00 |
| Purchase #7 | $26.65 | 12.576% | $30.0015 | $30.00 | $30.00 | $30.00 |
| 7 purchase totals = | $688.85 | $757.0646 | $757.07 | $757.10 | $757.10 | |