| 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 | $124.74 | 9.709% | $136.851 | $136.85 | $136.85 | $136.90 |
| Purchase #2 | $153.96 | 11.447% | $171.5838 | $171.58 | $171.60 | $171.60 |
| Purchase #3 | $222.88 | 5.427% | $234.9757 | $234.98 | $235.00 | $235.00 |
| Purchase #4 | $111.28 | 3.507% | $115.1826 | $115.18 | $115.20 | $115.20 |
| Purchase #5 | $225.26 | 6.217% | $239.2644 | $239.26 | $239.25 | $239.30 |
| Purchase #6 | $65.38 | 3.477% | $67.6533 | $67.65 | $67.65 | $67.70 |
| Purchase #7 | $99.65 | 11.666% | $111.2752 | $111.28 | $111.30 | $111.30 |
| 7 purchase totals = | $1,003.15 | $1,076.7860 | $1,076.78 | $1,076.85 | $1,077.00 | |