| 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 | $66.93 | 3.552% | $69.3074 | $69.31 | $69.30 | $69.30 |
| Purchase #2 | $225.30 | 13.454% | $255.6119 | $255.61 | $255.60 | $255.60 |
| Purchase #3 | $158.79 | 9.702% | $174.1958 | $174.20 | $174.20 | $174.20 |
| Purchase #4 | $15.83 | 7.755% | $17.0576 | $17.06 | $17.05 | $17.10 |
| Purchase #5 | $59.70 | 8.543% | $64.8002 | $64.80 | $64.80 | $64.80 |
| Purchase #6 | $157.38 | 6.780% | $168.0504 | $168.05 | $168.05 | $168.10 |
| Purchase #7 | $222.88 | 11.318% | $248.1056 | $248.11 | $248.10 | $248.10 |
| 7 purchase totals = | $906.81 | $997.1289 | $997.14 | $997.10 | $997.20 | |