| 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 | $163.95 | 12.369% | $184.229 | $184.23 | $184.25 | $184.20 |
| Purchase #2 | $27.69 | 3.514% | $28.663 | $28.66 | $28.65 | $28.70 |
| Purchase #3 | $28.29 | 6.106% | $30.0174 | $30.02 | $30.00 | $30.00 |
| Purchase #4 | $140.95 | 3.764% | $146.2554 | $146.26 | $146.25 | $146.30 |
| Purchase #5 | $11.59 | 11.593% | $12.9336 | $12.93 | $12.95 | $12.90 |
| Purchase #6 | $56.39 | 12.333% | $63.3446 | $63.34 | $63.35 | $63.30 |
| Purchase #7 | $8.27 | 7.234% | $8.8683 | $8.87 | $8.85 | $8.90 |
| 7 purchase totals = | $437.13 | $474.3113 | $474.31 | $474.30 | $474.30 | |