| 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 | $150.97 | 9.665% | $165.5613 | $165.56 | $165.55 | $165.60 |
| Purchase #2 | $83.71 | 11.844% | $93.6246 | $93.62 | $93.60 | $93.60 |
| Purchase #3 | $125.59 | 5.340% | $132.2965 | $132.30 | $132.30 | $132.30 |
| Purchase #4 | $158.79 | 8.197% | $171.806 | $171.81 | $171.80 | $171.80 |
| Purchase #5 | $232.63 | 8.868% | $253.2596 | $253.26 | $253.25 | $253.30 |
| Purchase #6 | $217.66 | 3.417% | $225.0974 | $225.10 | $225.10 | $225.10 |
| Purchase #7 | $234.70 | 5.258% | $247.0405 | $247.04 | $247.05 | $247.00 |
| 7 purchase totals = | $1,204.05 | $1,288.6859 | $1,288.69 | $1,288.65 | $1,288.70 | |