| 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 | $183.45 | 13.284% | $207.8195 | $207.82 | $207.80 | $207.80 |
| Purchase #2 | $108.40 | 8.716% | $117.8481 | $117.85 | $117.85 | $117.80 |
| Purchase #3 | $70.69 | 7.614% | $76.0723 | $76.07 | $76.05 | $76.10 |
| Purchase #4 | $75.90 | 6.363% | $80.7295 | $80.73 | $80.75 | $80.70 |
| Purchase #5 | $68.60 | 9.274% | $74.962 | $74.96 | $74.95 | $75.00 |
| Purchase #6 | $107.97 | 4.698% | $113.0424 | $113.04 | $113.05 | $113.00 |
| Purchase #7 | $92.81 | 13.578% | $105.4117 | $105.41 | $105.40 | $105.40 |
| 7 purchase totals = | $707.82 | $775.8855 | $775.88 | $775.85 | $775.80 | |