| 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 | $213.66 | 8.624% | $232.086 | $232.09 | $232.10 | $232.10 |
| Purchase #2 | $45.56 | 6.863% | $48.6868 | $48.69 | $48.70 | $48.70 |
| Purchase #3 | $55.59 | 13.380% | $63.0279 | $63.03 | $63.05 | $63.00 |
| Purchase #4 | $187.51 | 6.248% | $199.2256 | $199.23 | $199.25 | $199.20 |
| Purchase #5 | $29.80 | 3.373% | $30.8052 | $30.81 | $30.80 | $30.80 |
| Purchase #6 | $171.46 | 10.375% | $189.249 | $189.25 | $189.25 | $189.20 |
| Purchase #7 | $45.68 | 13.261% | $51.7376 | $51.74 | $51.75 | $51.70 |
| 7 purchase totals = | $749.26 | $814.8181 | $814.84 | $814.90 | $814.70 | |