| 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 | $11.43 | 13.568% | $12.9808 | $12.98 | $13.00 | $13.00 |
| Purchase #2 | $221.49 | 6.643% | $236.2036 | $236.20 | $236.20 | $236.20 |
| Purchase #3 | $118.79 | 5.601% | $125.4434 | $125.44 | $125.45 | $125.40 |
| Purchase #4 | $216.80 | 3.709% | $224.8411 | $224.84 | $224.85 | $224.80 |
| Purchase #5 | $188.76 | 8.348% | $204.5177 | $204.52 | $204.50 | $204.50 |
| Purchase #6 | $151.83 | 8.196% | $164.274 | $164.27 | $164.25 | $164.30 |
| Purchase #7 | $50.27 | 13.807% | $57.2108 | $57.21 | $57.20 | $57.20 |
| 7 purchase totals = | $959.37 | $1,025.4714 | $1,025.46 | $1,025.45 | $1,025.40 | |