| 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 | $65.68 | 4.557% | $68.673 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $56.32 | 12.866% | $63.5661 | $63.57 | $63.55 | $63.60 |
| Purchase #3 | $70.96 | 7.624% | $76.37 | $76.37 | $76.35 | $76.40 |
| Purchase #4 | $154.90 | 6.290% | $164.6432 | $164.64 | $164.65 | $164.60 |
| Purchase #5 | $116.46 | 7.409% | $125.0885 | $125.09 | $125.10 | $125.10 |
| Purchase #6 | $142.28 | 10.775% | $157.6107 | $157.61 | $157.60 | $157.60 |
| Purchase #7 | $60.41 | 3.545% | $62.5515 | $62.55 | $62.55 | $62.60 |
| 7 purchase totals = | $667.01 | $718.5030 | $718.50 | $718.45 | $718.60 | |