| 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 | $68.57 | 3.490% | $70.9631 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $250.44 | 13.765% | $284.9131 | $284.91 | $284.90 | $284.90 |
| Purchase #3 | $116.74 | 7.675% | $125.6998 | $125.70 | $125.70 | $125.70 |
| Purchase #4 | $202.56 | 7.571% | $217.8958 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $73.37 | 9.291% | $80.1868 | $80.19 | $80.20 | $80.20 |
| Purchase #6 | $186.73 | 7.458% | $200.6563 | $200.66 | $200.65 | $200.70 |
| Purchase #7 | $29.49 | 4.724% | $30.8831 | $30.88 | $30.90 | $30.90 |
| 7 purchase totals = | $927.90 | $1,011.1980 | $1,011.20 | $1,011.20 | $1,011.30 | |