| 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 | $233.49 | 11.787% | $261.0115 | $261.01 | $261.00 | $261.00 |
| Purchase #2 | $179.88 | 7.752% | $193.8243 | $193.82 | $193.80 | $193.80 |
| Purchase #3 | $79.41 | 4.475% | $82.9636 | $82.96 | $82.95 | $83.00 |
| Purchase #4 | $243.98 | 8.810% | $265.4746 | $265.47 | $265.45 | $265.50 |
| Purchase #5 | $104.79 | 6.850% | $111.9681 | $111.97 | $111.95 | $112.00 |
| Purchase #6 | $189.47 | 11.429% | $211.1245 | $211.12 | $211.10 | $211.10 |
| Purchase #7 | $44.34 | 9.624% | $48.6073 | $48.61 | $48.60 | $48.60 |
| 7 purchase totals = | $1,075.36 | $1,174.9739 | $1,174.96 | $1,174.85 | $1,175.00 | |