| 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 | $236.66 | 10.591% | $261.7247 | $261.72 | $261.70 | $261.70 |
| Purchase #2 | $32.96 | 3.709% | $34.1825 | $34.18 | $34.20 | $34.20 |
| Purchase #3 | $146.87 | 3.695% | $152.2968 | $152.30 | $152.30 | $152.30 |
| Purchase #4 | $101.60 | 9.357% | $111.1067 | $111.11 | $111.10 | $111.10 |
| Purchase #5 | $181.98 | 3.344% | $188.0654 | $188.07 | $188.05 | $188.10 |
| Purchase #6 | $28.70 | 12.390% | $32.2559 | $32.26 | $32.25 | $32.30 |
| Purchase #7 | $235.49 | 11.494% | $262.5572 | $262.56 | $262.55 | $262.60 |
| 7 purchase totals = | $964.26 | $1,042.1892 | $1,042.20 | $1,042.15 | $1,042.30 | |