| 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 | $5.81 | 3.867% | $6.0347 | $6.03 | $6.05 | $6.00 |
| Purchase #2 | $217.88 | 6.532% | $232.1119 | $232.11 | $232.10 | $232.10 |
| Purchase #3 | $59.45 | 9.774% | $65.2606 | $65.26 | $65.25 | $65.30 |
| Purchase #4 | $46.73 | 5.738% | $49.4114 | $49.41 | $49.40 | $49.40 |
| Purchase #5 | $64.51 | 11.663% | $72.0338 | $72.03 | $72.05 | $72.00 |
| Purchase #6 | $26.46 | 9.796% | $29.052 | $29.05 | $29.05 | $29.10 |
| Purchase #7 | $6.72 | 10.331% | $7.4142 | $7.41 | $7.40 | $7.40 |
| 7 purchase totals = | $427.56 | $461.3186 | $461.30 | $461.30 | $461.30 | |