| 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 | $151.62 | 9.531% | $166.0709 | $166.07 | $166.05 | $166.10 |
| Purchase #2 | $32.94 | 7.404% | $35.3789 | $35.38 | $35.40 | $35.40 |
| Purchase #3 | $41.80 | 5.499% | $44.0986 | $44.10 | $44.10 | $44.10 |
| Purchase #4 | $234.73 | 8.223% | $254.0318 | $254.03 | $254.05 | $254.00 |
| Purchase #5 | $31.85 | 5.729% | $33.6747 | $33.67 | $33.65 | $33.70 |
| Purchase #6 | $207.73 | 11.869% | $232.3855 | $232.39 | $232.40 | $232.40 |
| Purchase #7 | $106.89 | 9.552% | $117.1001 | $117.10 | $117.10 | $117.10 |
| 7 purchase totals = | $807.56 | $882.7405 | $882.74 | $882.75 | $882.80 | |