| 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 | $30.80 | 10.437% | $34.0146 | $34.01 | $34.00 | $34.00 |
| Purchase #2 | $116.31 | 8.117% | $125.7509 | $125.75 | $125.75 | $125.80 |
| Purchase #3 | $44.92 | 11.581% | $50.1222 | $50.12 | $50.10 | $50.10 |
| Purchase #4 | $203.95 | 4.810% | $213.76 | $213.76 | $213.75 | $213.80 |
| Purchase #5 | $244.57 | 9.556% | $267.9411 | $267.94 | $267.95 | $267.90 |
| Purchase #6 | $52.41 | 8.733% | $56.987 | $56.99 | $57.00 | $57.00 |
| Purchase #7 | $34.56 | 13.599% | $39.2598 | $39.26 | $39.25 | $39.30 |
| 7 purchase totals = | $727.52 | $787.8356 | $787.83 | $787.80 | $787.90 | |