| 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 | $179.35 | 13.197% | $203.0188 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $85.92 | 6.352% | $91.3776 | $91.38 | $91.40 | $91.40 |
| Purchase #3 | $15.65 | 4.142% | $16.2982 | $16.30 | $16.30 | $16.30 |
| Purchase #4 | $126.44 | 13.316% | $143.2768 | $143.28 | $143.30 | $143.30 |
| Purchase #5 | $125.27 | 9.816% | $137.5665 | $137.57 | $137.55 | $137.60 |
| Purchase #6 | $91.71 | 11.537% | $102.2906 | $102.29 | $102.30 | $102.30 |
| Purchase #7 | $202.26 | 12.501% | $227.5445 | $227.54 | $227.55 | $227.50 |
| 7 purchase totals = | $826.60 | $921.3730 | $921.38 | $921.40 | $921.40 | |