| 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 | $125.47 | 5.611% | $132.5101 | $132.51 | $132.50 | $132.50 |
| Purchase #2 | $236.73 | 6.437% | $251.9683 | $251.97 | $251.95 | $252.00 |
| Purchase #3 | $116.68 | 7.654% | $125.6107 | $125.61 | $125.60 | $125.60 |
| Purchase #4 | $242.99 | 12.323% | $272.9337 | $272.93 | $272.95 | $272.90 |
| Purchase #5 | $149.92 | 10.176% | $165.1759 | $165.18 | $165.20 | $165.20 |
| Purchase #6 | $168.38 | 3.568% | $174.3878 | $174.39 | $174.40 | $174.40 |
| Purchase #7 | $191.58 | 12.678% | $215.8685 | $215.87 | $215.85 | $215.90 |
| 7 purchase totals = | $1,231.75 | $1,338.4550 | $1,338.46 | $1,338.45 | $1,338.50 | |