| 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 | $82.97 | 12.158% | $93.0575 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $75.57 | 7.626% | $81.333 | $81.33 | $81.35 | $81.30 |
| Purchase #3 | $20.28 | 9.251% | $22.1561 | $22.16 | $22.15 | $22.20 |
| Purchase #4 | $39.83 | 3.736% | $41.318 | $41.32 | $41.30 | $41.30 |
| Purchase #5 | $167.95 | 5.592% | $177.3418 | $177.34 | $177.35 | $177.30 |
| Purchase #6 | $190.99 | 3.812% | $198.2705 | $198.27 | $198.25 | $198.30 |
| Purchase #7 | $12.33 | 4.501% | $12.885 | $12.89 | $12.90 | $12.90 |
| 7 purchase totals = | $589.92 | $626.3619 | $626.37 | $626.35 | $626.40 | |