| 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 | $181.37 | 7.678% | $195.2956 | $195.30 | $195.30 | $195.30 |
| Purchase #2 | $235.47 | 5.274% | $247.8887 | $247.89 | $247.90 | $247.90 |
| Purchase #3 | $21.29 | 13.767% | $24.221 | $24.22 | $24.20 | $24.20 |
| Purchase #4 | $95.78 | 4.476% | $100.0671 | $100.07 | $100.05 | $100.10 |
| Purchase #5 | $83.64 | 6.235% | $88.855 | $88.86 | $88.85 | $88.90 |
| Purchase #6 | $22.45 | 4.763% | $23.5193 | $23.52 | $23.50 | $23.50 |
| Purchase #7 | $57.67 | 5.583% | $60.8897 | $60.89 | $60.90 | $60.90 |
| 7 purchase totals = | $697.67 | $740.7364 | $740.75 | $740.70 | $740.80 | |