| 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 | $132.92 | 11.716% | $148.4929 | $148.49 | $148.50 | $148.50 |
| Purchase #2 | $27.33 | 6.208% | $29.0266 | $29.03 | $29.05 | $29.00 |
| Purchase #3 | $73.55 | 4.186% | $76.6288 | $76.63 | $76.65 | $76.60 |
| Purchase #4 | $231.33 | 12.652% | $260.5979 | $260.60 | $260.60 | $260.60 |
| Purchase #5 | $203.70 | 4.158% | $212.1698 | $212.17 | $212.15 | $212.20 |
| Purchase #6 | $188.50 | 12.811% | $212.6487 | $212.65 | $212.65 | $212.60 |
| Purchase #7 | $139.85 | 13.734% | $159.057 | $159.06 | $159.05 | $159.10 |
| 7 purchase totals = | $997.18 | $1,098.6217 | $1,098.63 | $1,098.65 | $1,098.60 | |