| 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 | $165.53 | 11.140% | $183.97 | $183.97 | $183.95 | $184.00 |
| Purchase #2 | $50.28 | 3.317% | $51.9478 | $51.95 | $51.95 | $51.90 |
| Purchase #3 | $42.60 | 13.107% | $48.1836 | $48.18 | $48.20 | $48.20 |
| Purchase #4 | $55.68 | 9.138% | $60.768 | $60.77 | $60.75 | $60.80 |
| Purchase #5 | $147.30 | 5.510% | $155.4162 | $155.42 | $155.40 | $155.40 |
| Purchase #6 | $106.76 | 6.662% | $113.8724 | $113.87 | $113.85 | $113.90 |
| Purchase #7 | $94.70 | 13.466% | $107.4523 | $107.45 | $107.45 | $107.50 |
| 7 purchase totals = | $662.85 | $721.6103 | $721.61 | $721.55 | $721.70 | |