| 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 | $13.42 | 7.501% | $14.4266 | $14.43 | $14.45 | $14.40 |
| Purchase #2 | $214.59 | 12.649% | $241.7335 | $241.73 | $241.75 | $241.70 |
| Purchase #3 | $93.54 | 4.450% | $97.7025 | $97.70 | $97.70 | $97.70 |
| Purchase #4 | $124.94 | 13.323% | $141.5858 | $141.59 | $141.60 | $141.60 |
| Purchase #5 | $65.74 | 11.580% | $73.3527 | $73.35 | $73.35 | $73.40 |
| Purchase #6 | $250.51 | 3.873% | $260.2123 | $260.21 | $260.20 | $260.20 |
| Purchase #7 | $85.85 | 7.340% | $92.1514 | $92.15 | $92.15 | $92.20 |
| 7 purchase totals = | $848.59 | $921.1648 | $921.16 | $921.20 | $921.20 | |