| 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 | $196.41 | 10.613% | $217.255 | $217.26 | $217.25 | $217.30 |
| Purchase #2 | $119.29 | 8.416% | $129.3294 | $129.33 | $129.35 | $129.30 |
| Purchase #3 | $51.38 | 11.105% | $57.0857 | $57.09 | $57.10 | $57.10 |
| Purchase #4 | $41.74 | 8.749% | $45.3918 | $45.39 | $45.40 | $45.40 |
| Purchase #5 | $143.66 | 10.338% | $158.5116 | $158.51 | $158.50 | $158.50 |
| Purchase #6 | $44.74 | 3.130% | $46.1404 | $46.14 | $46.15 | $46.10 |
| Purchase #7 | $6.97 | 4.497% | $7.2834 | $7.28 | $7.30 | $7.30 |
| 7 purchase totals = | $604.19 | $660.9973 | $661.00 | $661.05 | $661.00 | |