| 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 | $102.69 | 12.633% | $115.6628 | $115.66 | $115.65 | $115.70 |
| Purchase #2 | $247.40 | 3.679% | $256.5018 | $256.50 | $256.50 | $256.50 |
| Purchase #3 | $204.29 | 13.825% | $232.5331 | $232.53 | $232.55 | $232.50 |
| Purchase #4 | $55.85 | 10.237% | $61.5674 | $61.57 | $61.55 | $61.60 |
| Purchase #5 | $93.91 | 13.229% | $106.3334 | $106.33 | $106.35 | $106.30 |
| Purchase #6 | $34.31 | 10.386% | $37.8734 | $37.87 | $37.85 | $37.90 |
| Purchase #7 | $201.42 | 6.866% | $215.2495 | $215.25 | $215.25 | $215.20 |
| 7 purchase totals = | $939.87 | $1,025.7214 | $1,025.71 | $1,025.70 | $1,025.70 | |