| 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 | $68.39 | 11.574% | $76.3055 | $76.31 | $76.30 | $76.30 |
| Purchase #2 | $24.82 | 8.829% | $27.0114 | $27.01 | $27.00 | $27.00 |
| Purchase #3 | $159.85 | 8.830% | $173.9648 | $173.96 | $173.95 | $174.00 |
| Purchase #4 | $40.26 | 7.328% | $43.2103 | $43.21 | $43.20 | $43.20 |
| Purchase #5 | $27.35 | 11.499% | $30.495 | $30.50 | $30.50 | $30.50 |
| Purchase #6 | $43.62 | 10.202% | $48.0701 | $48.07 | $48.05 | $48.10 |
| Purchase #7 | $87.52 | 12.773% | $98.6989 | $98.70 | $98.70 | $98.70 |
| 7 purchase totals = | $451.81 | $497.7560 | $497.76 | $497.70 | $497.80 | |