| 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 | $203.26 | 11.156% | $225.9357 | $225.94 | $225.95 | $225.90 |
| Purchase #2 | $185.41 | 9.550% | $203.1167 | $203.12 | $203.10 | $203.10 |
| Purchase #3 | $139.83 | 9.511% | $153.1292 | $153.13 | $153.15 | $153.10 |
| Purchase #4 | $44.52 | 13.106% | $50.3548 | $50.35 | $50.35 | $50.40 |
| Purchase #5 | $8.83 | 9.504% | $9.6692 | $9.67 | $9.65 | $9.70 |
| Purchase #6 | $59.36 | 7.136% | $63.5959 | $63.60 | $63.60 | $63.60 |
| Purchase #7 | $182.65 | 13.382% | $207.0922 | $207.09 | $207.10 | $207.10 |
| 7 purchase totals = | $823.86 | $912.8937 | $912.90 | $912.90 | $912.90 | |