| 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 | $82.81 | 13.548% | $94.0291 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $115.97 | 9.743% | $127.269 | $127.27 | $127.25 | $127.30 |
| Purchase #3 | $114.67 | 10.124% | $126.2792 | $126.28 | $126.30 | $126.30 |
| Purchase #4 | $48.69 | 4.353% | $50.8095 | $50.81 | $50.80 | $50.80 |
| Purchase #5 | $111.48 | 13.507% | $126.5376 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $69.94 | 13.326% | $79.2602 | $79.26 | $79.25 | $79.30 |
| Purchase #7 | $165.38 | 6.849% | $176.7069 | $176.71 | $176.70 | $176.70 |
| 7 purchase totals = | $708.94 | $780.8915 | $780.90 | $780.90 | $780.90 | |