| 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 | $60.68 | 11.528% | $67.6752 | $67.68 | $67.70 | $67.70 |
| Purchase #2 | $72.77 | 3.486% | $75.3068 | $75.31 | $75.30 | $75.30 |
| Purchase #3 | $196.76 | 13.300% | $222.9291 | $222.93 | $222.95 | $222.90 |
| Purchase #4 | $190.65 | 12.556% | $214.588 | $214.59 | $214.60 | $214.60 |
| Purchase #5 | $209.45 | 5.289% | $220.5278 | $220.53 | $220.55 | $220.50 |
| Purchase #6 | $56.35 | 4.246% | $58.7426 | $58.74 | $58.75 | $58.70 |
| Purchase #7 | $72.42 | 5.313% | $76.2677 | $76.27 | $76.25 | $76.30 |
| 7 purchase totals = | $859.08 | $936.0372 | $936.05 | $936.10 | $936.00 | |