| 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 | $74.87 | 9.325% | $81.8516 | $81.85 | $81.85 | $81.90 |
| Purchase #2 | $179.33 | 13.563% | $203.6525 | $203.65 | $203.65 | $203.70 |
| Purchase #3 | $218.44 | 3.578% | $226.2558 | $226.26 | $226.25 | $226.30 |
| Purchase #4 | $75.62 | 13.819% | $86.0699 | $86.07 | $86.05 | $86.10 |
| Purchase #5 | $83.66 | 11.684% | $93.4348 | $93.43 | $93.45 | $93.40 |
| Purchase #6 | $103.70 | 6.137% | $110.0641 | $110.06 | $110.05 | $110.10 |
| Purchase #7 | $247.44 | 4.208% | $257.8523 | $257.85 | $257.85 | $257.90 |
| 7 purchase totals = | $983.06 | $1,059.1810 | $1,059.17 | $1,059.15 | $1,059.40 | |