| 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 | $116.63 | 13.758% | $132.676 | $132.68 | $132.70 | $132.70 |
| Purchase #2 | $32.54 | 3.344% | $33.6281 | $33.63 | $33.65 | $33.60 |
| Purchase #3 | $102.32 | 3.675% | $106.0803 | $106.08 | $106.10 | $106.10 |
| Purchase #4 | $223.39 | 8.691% | $242.8048 | $242.80 | $242.80 | $242.80 |
| Purchase #5 | $130.92 | 5.544% | $138.1782 | $138.18 | $138.20 | $138.20 |
| Purchase #6 | $99.68 | 13.123% | $112.761 | $112.76 | $112.75 | $112.80 |
| Purchase #7 | $153.96 | 8.388% | $166.8742 | $166.87 | $166.85 | $166.90 |
| 7 purchase totals = | $859.44 | $933.0026 | $933.00 | $933.05 | $933.10 | |