| 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 | $160.82 | 8.721% | $174.8451 | $174.85 | $174.85 | $174.80 |
| Purchase #2 | $71.30 | 10.321% | $78.6589 | $78.66 | $78.65 | $78.70 |
| Purchase #3 | $102.43 | 12.265% | $114.993 | $114.99 | $115.00 | $115.00 |
| Purchase #4 | $27.95 | 9.723% | $30.6676 | $30.67 | $30.65 | $30.70 |
| Purchase #5 | $180.40 | 10.300% | $198.9812 | $198.98 | $199.00 | $199.00 |
| Purchase #6 | $217.77 | 3.806% | $226.0583 | $226.06 | $226.05 | $226.10 |
| Purchase #7 | $193.29 | 3.594% | $200.2368 | $200.24 | $200.25 | $200.20 |
| 7 purchase totals = | $953.96 | $1,024.4409 | $1,024.45 | $1,024.45 | $1,024.50 | |