| 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 | $10.31 | 11.342% | $11.4794 | $11.48 | $11.50 | $11.50 |
| Purchase #2 | $169.81 | 7.548% | $182.6273 | $182.63 | $182.65 | $182.60 |
| Purchase #3 | $214.49 | 3.368% | $221.714 | $221.71 | $221.70 | $221.70 |
| Purchase #4 | $224.34 | 3.717% | $232.6787 | $232.68 | $232.70 | $232.70 |
| Purchase #5 | $7.65 | 6.232% | $8.1267 | $8.13 | $8.15 | $8.10 |
| Purchase #6 | $215.69 | 7.500% | $231.8668 | $231.87 | $231.85 | $231.90 |
| Purchase #7 | $124.38 | 5.776% | $131.5642 | $131.56 | $131.55 | $131.60 |
| 7 purchase totals = | $966.67 | $1,020.0571 | $1,020.06 | $1,020.10 | $1,020.10 | |