| 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 | $22.69 | 6.836% | $24.2411 | $24.24 | $24.25 | $24.20 |
| Purchase #2 | $77.68 | 10.347% | $85.7175 | $85.72 | $85.70 | $85.70 |
| Purchase #3 | $204.76 | 13.382% | $232.161 | $232.16 | $232.15 | $232.20 |
| Purchase #4 | $129.80 | 5.639% | $137.1194 | $137.12 | $137.10 | $137.10 |
| Purchase #5 | $210.57 | 11.224% | $234.2044 | $234.20 | $234.20 | $234.20 |
| Purchase #6 | $50.85 | 11.519% | $56.7074 | $56.71 | $56.70 | $56.70 |
| Purchase #7 | $204.69 | 10.337% | $225.8488 | $225.85 | $225.85 | $225.80 |
| 7 purchase totals = | $901.04 | $995.9996 | $996.00 | $995.95 | $995.90 | |