| 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 | $223.50 | 6.334% | $237.6565 | $237.66 | $237.65 | $237.70 |
| Purchase #2 | $16.40 | 10.675% | $18.1507 | $18.15 | $18.15 | $18.20 |
| Purchase #3 | $158.92 | 6.435% | $169.1465 | $169.15 | $169.15 | $169.10 |
| Purchase #4 | $191.38 | 6.848% | $204.4857 | $204.49 | $204.50 | $204.50 |
| Purchase #5 | $247.68 | 11.758% | $276.8022 | $276.80 | $276.80 | $276.80 |
| Purchase #6 | $88.46 | 6.281% | $94.0162 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $173.73 | 4.802% | $182.0725 | $182.07 | $182.05 | $182.10 |
| 7 purchase totals = | $1,100.07 | $1,182.3303 | $1,182.34 | $1,182.30 | $1,182.40 | |