| 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 | $45.73 | 11.734% | $51.096 | $51.10 | $51.10 | $51.10 |
| Purchase #2 | $109.26 | 6.126% | $115.9533 | $115.95 | $115.95 | $116.00 |
| Purchase #3 | $71.98 | 9.373% | $78.7267 | $78.73 | $78.75 | $78.70 |
| Purchase #4 | $242.57 | 12.386% | $272.6147 | $272.61 | $272.60 | $272.60 |
| Purchase #5 | $81.71 | 4.565% | $85.4401 | $85.44 | $85.45 | $85.40 |
| Purchase #6 | $45.76 | 7.151% | $49.0323 | $49.03 | $49.05 | $49.00 |
| Purchase #7 | $134.96 | 4.481% | $141.0076 | $141.01 | $141.00 | $141.00 |
| 7 purchase totals = | $731.97 | $793.8707 | $793.87 | $793.90 | $793.80 | |