| 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 | $233.88 | 11.678% | $261.1925 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $237.74 | 8.456% | $257.8433 | $257.84 | $257.85 | $257.80 |
| Purchase #3 | $39.99 | 7.626% | $43.0396 | $43.04 | $43.05 | $43.00 |
| Purchase #4 | $173.45 | 9.842% | $190.5209 | $190.52 | $190.50 | $190.50 |
| Purchase #5 | $92.77 | 5.608% | $97.9725 | $97.97 | $97.95 | $98.00 |
| Purchase #6 | $19.29 | 5.695% | $20.3886 | $20.39 | $20.40 | $20.40 |
| Purchase #7 | $124.54 | 5.325% | $131.1718 | $131.17 | $131.15 | $131.20 |
| 7 purchase totals = | $921.66 | $1,002.1292 | $1,002.12 | $1,002.10 | $1,002.10 | |