| 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 | $197.78 | 8.245% | $214.087 | $214.09 | $214.10 | $214.10 |
| Purchase #2 | $163.26 | 6.564% | $173.9764 | $173.98 | $174.00 | $174.00 |
| Purchase #3 | $63.28 | 7.750% | $68.1842 | $68.18 | $68.20 | $68.20 |
| Purchase #4 | $224.86 | 5.791% | $237.8816 | $237.88 | $237.90 | $237.90 |
| Purchase #5 | $246.42 | 10.578% | $272.4863 | $272.49 | $272.50 | $272.50 |
| Purchase #6 | $43.39 | 5.727% | $45.8749 | $45.87 | $45.85 | $45.90 |
| Purchase #7 | $164.81 | 7.364% | $176.9466 | $176.95 | $176.95 | $176.90 |
| 7 purchase totals = | $1,103.80 | $1,189.4370 | $1,189.44 | $1,189.50 | $1,189.50 | |