| 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 | $124.82 | 9.756% | $136.9974 | $137.00 | $137.00 | $137.00 |
| Purchase #2 | $158.89 | 3.110% | $163.8315 | $163.83 | $163.85 | $163.80 |
| Purchase #3 | $228.44 | 4.608% | $238.9665 | $238.97 | $238.95 | $239.00 |
| Purchase #4 | $71.25 | 11.600% | $79.515 | $79.52 | $79.50 | $79.50 |
| Purchase #5 | $62.83 | 9.709% | $68.9302 | $68.93 | $68.95 | $68.90 |
| Purchase #6 | $230.75 | 13.537% | $261.9866 | $261.99 | $262.00 | $262.00 |
| Purchase #7 | $77.68 | 7.744% | $83.6955 | $83.70 | $83.70 | $83.70 |
| 7 purchase totals = | $954.66 | $1,033.9227 | $1,033.94 | $1,033.95 | $1,033.90 | |