| 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 | $76.84 | 12.420% | $86.3835 | $86.38 | $86.40 | $86.40 |
| Purchase #2 | $73.64 | 6.550% | $78.4634 | $78.46 | $78.45 | $78.50 |
| Purchase #3 | $51.90 | 7.375% | $55.7276 | $55.73 | $55.75 | $55.70 |
| Purchase #4 | $206.92 | 9.806% | $227.2106 | $227.21 | $227.20 | $227.20 |
| Purchase #5 | $41.47 | 8.129% | $44.8411 | $44.84 | $44.85 | $44.80 |
| Purchase #6 | $131.83 | 6.199% | $140.0021 | $140.00 | $140.00 | $140.00 |
| Purchase #7 | $192.99 | 5.175% | $202.9772 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $775.59 | $835.6055 | $835.60 | $835.65 | $835.60 | |