| 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 | $30.69 | 10.707% | $33.976 | $33.98 | $34.00 | $34.00 |
| Purchase #2 | $217.59 | 10.680% | $240.8286 | $240.83 | $240.85 | $240.80 |
| Purchase #3 | $122.42 | 10.615% | $135.4149 | $135.41 | $135.40 | $135.40 |
| Purchase #4 | $43.95 | 9.372% | $48.069 | $48.07 | $48.05 | $48.10 |
| Purchase #5 | $17.79 | 6.476% | $18.9421 | $18.94 | $18.95 | $18.90 |
| Purchase #6 | $169.66 | 6.411% | $180.5369 | $180.54 | $180.55 | $180.50 |
| Purchase #7 | $35.29 | 11.357% | $39.2979 | $39.30 | $39.30 | $39.30 |
| 7 purchase totals = | $637.39 | $697.0654 | $697.07 | $697.10 | $697.00 | |