| 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 | $22.66 | 6.765% | $24.1929 | $24.19 | $24.20 | $24.20 |
| Purchase #2 | $224.44 | 10.345% | $247.6583 | $247.66 | $247.65 | $247.70 |
| Purchase #3 | $81.29 | 7.688% | $87.5396 | $87.54 | $87.55 | $87.50 |
| Purchase #4 | $72.68 | 10.172% | $80.073 | $80.07 | $80.05 | $80.10 |
| Purchase #5 | $159.95 | 5.243% | $168.3362 | $168.34 | $168.35 | $168.30 |
| Purchase #6 | $95.89 | 11.324% | $106.7486 | $106.75 | $106.75 | $106.70 |
| Purchase #7 | $74.83 | 9.181% | $81.7001 | $81.70 | $81.70 | $81.70 |
| 7 purchase totals = | $731.74 | $796.2487 | $796.25 | $796.25 | $796.20 | |