| 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 | $85.29 | 10.358% | $94.1243 | $94.12 | $94.10 | $94.10 |
| Purchase #2 | $237.73 | 5.441% | $250.6649 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $50.54 | 10.555% | $55.8745 | $55.87 | $55.85 | $55.90 |
| Purchase #4 | $106.42 | 9.708% | $116.7513 | $116.75 | $116.75 | $116.80 |
| Purchase #5 | $200.60 | 9.286% | $219.2277 | $219.23 | $219.25 | $219.20 |
| Purchase #6 | $99.43 | 9.627% | $109.0021 | $109.00 | $109.00 | $109.00 |
| Purchase #7 | $19.84 | 12.735% | $22.3666 | $22.37 | $22.35 | $22.40 |
| 7 purchase totals = | $799.85 | $868.0114 | $868.00 | $867.95 | $868.10 | |