| 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 | $205.37 | 13.129% | $232.333 | $232.33 | $232.35 | $232.30 |
| Purchase #2 | $237.40 | 11.757% | $265.3111 | $265.31 | $265.30 | $265.30 |
| Purchase #3 | $234.57 | 12.707% | $264.3768 | $264.38 | $264.40 | $264.40 |
| Purchase #4 | $226.88 | 6.648% | $241.963 | $241.96 | $241.95 | $242.00 |
| Purchase #5 | $27.96 | 9.642% | $30.6559 | $30.66 | $30.65 | $30.70 |
| Purchase #6 | $121.32 | 4.591% | $126.8898 | $126.89 | $126.90 | $126.90 |
| Purchase #7 | $75.83 | 10.506% | $83.7967 | $83.80 | $83.80 | $83.80 |
| 7 purchase totals = | $1,129.33 | $1,245.3263 | $1,245.33 | $1,245.35 | $1,245.40 | |