| 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 | $92.45 | 13.158% | $104.6146 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $154.60 | 13.633% | $175.6766 | $175.68 | $175.70 | $175.70 |
| Purchase #3 | $120.58 | 7.657% | $129.8128 | $129.81 | $129.80 | $129.80 |
| Purchase #4 | $236.62 | 7.390% | $254.1062 | $254.11 | $254.10 | $254.10 |
| Purchase #5 | $172.33 | 9.421% | $188.5652 | $188.57 | $188.55 | $188.60 |
| Purchase #6 | $8.95 | 13.654% | $10.172 | $10.17 | $10.15 | $10.20 |
| Purchase #7 | $248.62 | 5.267% | $261.7148 | $261.71 | $261.70 | $261.70 |
| 7 purchase totals = | $1,034.15 | $1,124.6622 | $1,124.66 | $1,124.60 | $1,124.70 | |