| 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 | $65.37 | 11.718% | $73.0301 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $53.35 | 9.290% | $58.3062 | $58.31 | $58.30 | $58.30 |
| Purchase #3 | $69.37 | 12.392% | $77.9663 | $77.97 | $77.95 | $78.00 |
| Purchase #4 | $94.67 | 10.863% | $104.954 | $104.95 | $104.95 | $105.00 |
| Purchase #5 | $20.51 | 7.334% | $22.0142 | $22.01 | $22.00 | $22.00 |
| Purchase #6 | $25.28 | 3.422% | $26.1451 | $26.15 | $26.15 | $26.10 |
| Purchase #7 | $122.99 | 9.520% | $134.6986 | $134.70 | $134.70 | $134.70 |
| 7 purchase totals = | $451.54 | $497.1145 | $497.12 | $497.10 | $497.10 | |