| 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 | $27.82 | 6.570% | $29.6478 | $29.65 | $29.65 | $29.60 |
| Purchase #2 | $216.57 | 3.872% | $224.9556 | $224.96 | $224.95 | $225.00 |
| Purchase #3 | $145.79 | 9.861% | $160.1664 | $160.17 | $160.15 | $160.20 |
| Purchase #4 | $103.73 | 11.839% | $116.0106 | $116.01 | $116.00 | $116.00 |
| Purchase #5 | $73.79 | 10.859% | $81.8029 | $81.80 | $81.80 | $81.80 |
| Purchase #6 | $100.49 | 9.386% | $109.922 | $109.92 | $109.90 | $109.90 |
| Purchase #7 | $61.98 | 10.621% | $68.5629 | $68.56 | $68.55 | $68.60 |
| 7 purchase totals = | $730.17 | $791.0682 | $791.07 | $791.00 | $791.10 | |