| 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 | $214.82 | 5.108% | $225.793 | $225.79 | $225.80 | $225.80 |
| Purchase #2 | $91.97 | 11.411% | $102.4647 | $102.46 | $102.45 | $102.50 |
| Purchase #3 | $8.79 | 6.667% | $9.376 | $9.38 | $9.40 | $9.40 |
| Purchase #4 | $170.76 | 6.315% | $181.5435 | $181.54 | $181.55 | $181.50 |
| Purchase #5 | $8.67 | 8.308% | $9.3903 | $9.39 | $9.40 | $9.40 |
| Purchase #6 | $157.97 | 3.776% | $163.9349 | $163.93 | $163.95 | $163.90 |
| Purchase #7 | $222.73 | 3.596% | $230.7394 | $230.74 | $230.75 | $230.70 |
| 7 purchase totals = | $875.71 | $923.2418 | $923.23 | $923.30 | $923.20 | |