| 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 | $108.91 | 8.397% | $118.0552 | $118.06 | $118.05 | $118.10 |
| Purchase #2 | $170.73 | 7.565% | $183.6457 | $183.65 | $183.65 | $183.60 |
| Purchase #3 | $12.70 | 10.146% | $13.9885 | $13.99 | $14.00 | $14.00 |
| Purchase #4 | $138.51 | 12.447% | $155.7503 | $155.75 | $155.75 | $155.80 |
| Purchase #5 | $131.98 | 10.553% | $145.9078 | $145.91 | $145.90 | $145.90 |
| Purchase #6 | $180.81 | 5.113% | $190.0548 | $190.05 | $190.05 | $190.10 |
| Purchase #7 | $14.72 | 3.766% | $15.2744 | $15.27 | $15.25 | $15.30 |
| 7 purchase totals = | $758.36 | $822.6767 | $822.68 | $822.65 | $822.80 | |