| 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 | $226.76 | 4.291% | $236.4903 | $236.49 | $236.50 | $236.50 |
| Purchase #2 | $218.47 | 3.533% | $226.1885 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $222.89 | 6.140% | $236.5754 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $70.38 | 5.114% | $73.9792 | $73.98 | $74.00 | $74.00 |
| Purchase #5 | $21.96 | 8.552% | $23.838 | $23.84 | $23.85 | $23.80 |
| Purchase #6 | $86.31 | 11.763% | $96.4626 | $96.46 | $96.45 | $96.50 |
| Purchase #7 | $30.65 | 11.214% | $34.0871 | $34.09 | $34.10 | $34.10 |
| 7 purchase totals = | $877.42 | $927.6211 | $927.63 | $927.70 | $927.70 | |