| 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 | $112.79 | 11.849% | $126.1545 | $126.15 | $126.15 | $126.20 |
| Purchase #2 | $77.85 | 10.788% | $86.2485 | $86.25 | $86.25 | $86.20 |
| Purchase #3 | $100.63 | 4.591% | $105.2499 | $105.25 | $105.25 | $105.20 |
| Purchase #4 | $237.99 | 5.666% | $251.4745 | $251.47 | $251.45 | $251.50 |
| Purchase #5 | $102.94 | 10.539% | $113.7888 | $113.79 | $113.80 | $113.80 |
| Purchase #6 | $198.54 | 13.189% | $224.7254 | $224.73 | $224.75 | $224.70 |
| Purchase #7 | $180.98 | 8.848% | $196.9931 | $196.99 | $197.00 | $197.00 |
| 7 purchase totals = | $1,011.72 | $1,104.6347 | $1,104.63 | $1,104.65 | $1,104.60 | |