| 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 | $201.99 | 12.407% | $227.0509 | $227.05 | $227.05 | $227.10 |
| Purchase #2 | $187.40 | 11.477% | $208.9079 | $208.91 | $208.90 | $208.90 |
| Purchase #3 | $65.31 | 13.481% | $74.1144 | $74.11 | $74.10 | $74.10 |
| Purchase #4 | $209.58 | 12.591% | $235.9682 | $235.97 | $235.95 | $236.00 |
| Purchase #5 | $185.78 | 10.461% | $205.2144 | $205.21 | $205.20 | $205.20 |
| Purchase #6 | $173.57 | 5.396% | $182.9358 | $182.94 | $182.95 | $182.90 |
| Purchase #7 | $196.55 | 3.779% | $203.9776 | $203.98 | $204.00 | $204.00 |
| 7 purchase totals = | $1,220.18 | $1,338.1692 | $1,338.17 | $1,338.15 | $1,338.20 | |