| 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 | $207.76 | 13.135% | $235.0493 | $235.05 | $235.05 | $235.00 |
| Purchase #2 | $90.28 | 5.456% | $95.2057 | $95.21 | $95.20 | $95.20 |
| Purchase #3 | $28.54 | 7.334% | $30.6331 | $30.63 | $30.65 | $30.60 |
| Purchase #4 | $195.83 | 3.466% | $202.6175 | $202.62 | $202.60 | $202.60 |
| Purchase #5 | $238.55 | 11.171% | $265.1984 | $265.20 | $265.20 | $265.20 |
| Purchase #6 | $23.40 | 5.608% | $24.7123 | $24.71 | $24.70 | $24.70 |
| Purchase #7 | $29.91 | 4.865% | $31.3651 | $31.37 | $31.35 | $31.40 |
| 7 purchase totals = | $814.27 | $884.7814 | $884.79 | $884.75 | $884.70 | |