| 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 | $26.86 | 12.695% | $30.2699 | $30.27 | $30.25 | $30.30 |
| Purchase #2 | $161.53 | 11.575% | $180.2271 | $180.23 | $180.25 | $180.20 |
| Purchase #3 | $134.41 | 4.819% | $140.8872 | $140.89 | $140.90 | $140.90 |
| Purchase #4 | $212.62 | 8.479% | $230.648 | $230.65 | $230.65 | $230.60 |
| Purchase #5 | $157.55 | 4.707% | $164.9659 | $164.97 | $164.95 | $165.00 |
| Purchase #6 | $223.83 | 6.290% | $237.9089 | $237.91 | $237.90 | $237.90 |
| Purchase #7 | $72.61 | 5.288% | $76.4496 | $76.45 | $76.45 | $76.40 |
| 7 purchase totals = | $989.41 | $1,061.3566 | $1,061.37 | $1,061.35 | $1,061.30 | |