| 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 | $231.67 | 7.162% | $248.2622 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $41.57 | 12.468% | $46.7529 | $46.75 | $46.75 | $46.80 |
| Purchase #3 | $45.70 | 12.720% | $51.513 | $51.51 | $51.50 | $51.50 |
| Purchase #4 | $28.75 | 7.717% | $30.9686 | $30.97 | $30.95 | $31.00 |
| Purchase #5 | $96.79 | 7.370% | $103.9234 | $103.92 | $103.90 | $103.90 |
| Purchase #6 | $214.88 | 10.794% | $238.0741 | $238.07 | $238.05 | $238.10 |
| Purchase #7 | $182.67 | 7.698% | $196.7319 | $196.73 | $196.75 | $196.70 |
| 7 purchase totals = | $842.03 | $916.2261 | $916.21 | $916.15 | $916.30 | |