| 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 | $114.47 | 12.409% | $128.6746 | $128.67 | $128.65 | $128.70 |
| Purchase #2 | $63.58 | 3.427% | $65.7589 | $65.76 | $65.75 | $65.80 |
| Purchase #3 | $150.79 | 9.751% | $165.4935 | $165.49 | $165.50 | $165.50 |
| Purchase #4 | $82.58 | 5.289% | $86.9477 | $86.95 | $86.95 | $86.90 |
| Purchase #5 | $42.65 | 8.531% | $46.2885 | $46.29 | $46.30 | $46.30 |
| Purchase #6 | $247.74 | 10.136% | $272.8509 | $272.85 | $272.85 | $272.90 |
| Purchase #7 | $34.72 | 3.585% | $35.9647 | $35.96 | $35.95 | $36.00 |
| 7 purchase totals = | $736.53 | $801.9788 | $801.97 | $801.95 | $802.10 | |