| 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 | $65.49 | 5.273% | $68.9433 | $68.94 | $68.95 | $68.90 |
| Purchase #2 | $44.88 | 5.439% | $47.321 | $47.32 | $47.30 | $47.30 |
| Purchase #3 | $246.69 | 7.449% | $265.0659 | $265.07 | $265.05 | $265.10 |
| Purchase #4 | $207.60 | 8.700% | $225.6612 | $225.66 | $225.65 | $225.70 |
| Purchase #5 | $155.74 | 11.846% | $174.189 | $174.19 | $174.20 | $174.20 |
| Purchase #6 | $27.83 | 10.405% | $30.7257 | $30.73 | $30.75 | $30.70 |
| Purchase #7 | $54.91 | 13.424% | $62.2811 | $62.28 | $62.30 | $62.30 |
| 7 purchase totals = | $803.14 | $874.1872 | $874.19 | $874.20 | $874.20 | |