| 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 | $242.78 | 9.399% | $265.5989 | $265.60 | $265.60 | $265.60 |
| Purchase #2 | $19.42 | 12.761% | $21.8982 | $21.90 | $21.90 | $21.90 |
| Purchase #3 | $189.42 | 9.224% | $206.8921 | $206.89 | $206.90 | $206.90 |
| Purchase #4 | $78.37 | 10.769% | $86.8097 | $86.81 | $86.80 | $86.80 |
| Purchase #5 | $10.76 | 8.382% | $11.6619 | $11.66 | $11.65 | $11.70 |
| Purchase #6 | $192.59 | 8.353% | $208.677 | $208.68 | $208.70 | $208.70 |
| Purchase #7 | $129.61 | 9.391% | $141.7817 | $141.78 | $141.80 | $141.80 |
| 7 purchase totals = | $862.95 | $943.3195 | $943.32 | $943.35 | $943.40 | |