| 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 | $37.31 | 13.429% | $42.3204 | $42.32 | $42.30 | $42.30 |
| Purchase #2 | $175.73 | 6.209% | $186.6411 | $186.64 | $186.65 | $186.60 |
| Purchase #3 | $55.74 | 9.458% | $61.0119 | $61.01 | $61.00 | $61.00 |
| Purchase #4 | $95.40 | 9.536% | $104.4973 | $104.50 | $104.50 | $104.50 |
| Purchase #5 | $61.67 | 5.599% | $65.1229 | $65.12 | $65.10 | $65.10 |
| Purchase #6 | $225.68 | 4.235% | $235.2375 | $235.24 | $235.25 | $235.20 |
| Purchase #7 | $179.85 | 5.463% | $189.6752 | $189.68 | $189.70 | $189.70 |
| 7 purchase totals = | $831.38 | $884.5063 | $884.51 | $884.50 | $884.40 | |