| 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 | $218.31 | 8.367% | $236.576 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $250.82 | 4.359% | $261.7532 | $261.75 | $261.75 | $261.80 |
| Purchase #3 | $82.89 | 5.102% | $87.119 | $87.12 | $87.10 | $87.10 |
| Purchase #4 | $6.96 | 13.554% | $7.9034 | $7.90 | $7.90 | $7.90 |
| Purchase #5 | $228.42 | 11.288% | $254.204 | $254.20 | $254.20 | $254.20 |
| Purchase #6 | $95.91 | 8.542% | $104.1026 | $104.10 | $104.10 | $104.10 |
| Purchase #7 | $191.26 | 3.690% | $198.3175 | $198.32 | $198.30 | $198.30 |
| 7 purchase totals = | $1,074.57 | $1,149.9757 | $1,149.97 | $1,149.95 | $1,150.00 | |