| 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 | $59.65 | 5.663% | $63.028 | $63.03 | $63.05 | $63.00 |
| Purchase #2 | $176.96 | 4.684% | $185.2488 | $185.25 | $185.25 | $185.20 |
| Purchase #3 | $11.81 | 8.547% | $12.8194 | $12.82 | $12.80 | $12.80 |
| Purchase #4 | $227.43 | 5.791% | $240.6005 | $240.60 | $240.60 | $240.60 |
| Purchase #5 | $58.52 | 9.728% | $64.2128 | $64.21 | $64.20 | $64.20 |
| Purchase #6 | $9.71 | 7.441% | $10.4325 | $10.43 | $10.45 | $10.40 |
| Purchase #7 | $180.81 | 10.673% | $200.1079 | $200.11 | $200.10 | $200.10 |
| 7 purchase totals = | $724.89 | $776.4499 | $776.45 | $776.45 | $776.30 | |