| 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 | $218.65 | 8.237% | $236.6602 | $236.66 | $236.65 | $236.70 |
| Purchase #2 | $16.89 | 4.710% | $17.6855 | $17.69 | $17.70 | $17.70 |
| Purchase #3 | $14.81 | 8.247% | $16.0314 | $16.03 | $16.05 | $16.00 |
| Purchase #4 | $217.32 | 7.274% | $233.1279 | $233.13 | $233.15 | $233.10 |
| Purchase #5 | $56.63 | 9.704% | $62.1254 | $62.13 | $62.15 | $62.10 |
| Purchase #6 | $121.41 | 3.242% | $125.3461 | $125.35 | $125.35 | $125.30 |
| Purchase #7 | $90.35 | 7.671% | $97.2807 | $97.28 | $97.30 | $97.30 |
| 7 purchase totals = | $736.06 | $788.2572 | $788.27 | $788.35 | $788.20 | |