| 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 | $238.51 | 9.804% | $261.8935 | $261.89 | $261.90 | $261.90 |
| Purchase #2 | $222.49 | 8.658% | $241.7532 | $241.75 | $241.75 | $241.80 |
| Purchase #3 | $25.43 | 10.156% | $28.0127 | $28.01 | $28.00 | $28.00 |
| Purchase #4 | $126.52 | 10.193% | $139.4162 | $139.42 | $139.40 | $139.40 |
| Purchase #5 | $148.78 | 13.805% | $169.3191 | $169.32 | $169.30 | $169.30 |
| Purchase #6 | $85.72 | 13.272% | $97.0968 | $97.10 | $97.10 | $97.10 |
| Purchase #7 | $227.58 | 8.625% | $247.2088 | $247.21 | $247.20 | $247.20 |
| 7 purchase totals = | $1,075.03 | $1,184.7003 | $1,184.70 | $1,184.65 | $1,184.70 | |