| 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 | $60.33 | 8.593% | $65.5142 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $241.51 | 6.518% | $257.2516 | $257.25 | $257.25 | $257.30 |
| Purchase #3 | $209.90 | 10.709% | $232.3782 | $232.38 | $232.40 | $232.40 |
| Purchase #4 | $190.40 | 6.557% | $202.8845 | $202.88 | $202.90 | $202.90 |
| Purchase #5 | $20.56 | 3.599% | $21.3 | $21.30 | $21.30 | $21.30 |
| Purchase #6 | $155.61 | 12.360% | $174.8434 | $174.84 | $174.85 | $174.80 |
| Purchase #7 | $190.97 | 4.154% | $198.9029 | $198.90 | $198.90 | $198.90 |
| 7 purchase totals = | $1,069.28 | $1,153.0748 | $1,153.06 | $1,153.10 | $1,153.10 | |