| 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 | $153.61 | 13.594% | $174.4917 | $174.49 | $174.50 | $174.50 |
| Purchase #2 | $69.73 | 11.211% | $77.5474 | $77.55 | $77.55 | $77.50 |
| Purchase #3 | $155.70 | 5.128% | $163.6843 | $163.68 | $163.70 | $163.70 |
| Purchase #4 | $194.88 | 13.632% | $221.446 | $221.45 | $221.45 | $221.40 |
| Purchase #5 | $61.71 | 9.874% | $67.8032 | $67.80 | $67.80 | $67.80 |
| Purchase #6 | $45.86 | 5.519% | $48.391 | $48.39 | $48.40 | $48.40 |
| Purchase #7 | $196.77 | 5.495% | $207.5825 | $207.58 | $207.60 | $207.60 |
| 7 purchase totals = | $878.26 | $960.9461 | $960.94 | $961.00 | $960.90 | |