| 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 | $117.41 | 3.865% | $121.9479 | $121.95 | $121.95 | $121.90 |
| Purchase #2 | $134.81 | 3.864% | $140.0191 | $140.02 | $140.00 | $140.00 |
| Purchase #3 | $13.87 | 6.357% | $14.7517 | $14.75 | $14.75 | $14.80 |
| Purchase #4 | $86.99 | 12.632% | $97.9786 | $97.98 | $98.00 | $98.00 |
| Purchase #5 | $23.52 | 13.360% | $26.6623 | $26.66 | $26.65 | $26.70 |
| Purchase #6 | $232.28 | 7.266% | $249.1575 | $249.16 | $249.15 | $249.20 |
| Purchase #7 | $106.65 | 12.302% | $119.7701 | $119.77 | $119.75 | $119.80 |
| 7 purchase totals = | $715.53 | $770.2872 | $770.29 | $770.25 | $770.40 | |