| 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 | $64.48 | 4.218% | $67.1998 | $67.20 | $67.20 | $67.20 |
| Purchase #2 | $186.85 | 12.313% | $209.8568 | $209.86 | $209.85 | $209.90 |
| Purchase #3 | $136.38 | 9.550% | $149.4043 | $149.40 | $149.40 | $149.40 |
| Purchase #4 | $73.88 | 6.578% | $78.7398 | $78.74 | $78.75 | $78.70 |
| Purchase #5 | $164.65 | 4.425% | $171.9358 | $171.94 | $171.95 | $171.90 |
| Purchase #6 | $114.26 | 9.756% | $125.4072 | $125.41 | $125.40 | $125.40 |
| Purchase #7 | $10.76 | 10.866% | $11.9292 | $11.93 | $11.95 | $11.90 |
| 7 purchase totals = | $751.26 | $814.4729 | $814.48 | $814.50 | $814.40 | |