| 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 | $124.34 | 10.248% | $137.0824 | $137.08 | $137.10 | $137.10 |
| Purchase #2 | $236.92 | 12.181% | $265.7792 | $265.78 | $265.80 | $265.80 |
| Purchase #3 | $91.62 | 12.341% | $102.9268 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $155.53 | 4.116% | $161.9316 | $161.93 | $161.95 | $161.90 |
| Purchase #5 | $21.51 | 13.591% | $24.4334 | $24.43 | $24.45 | $24.40 |
| Purchase #6 | $59.76 | 11.698% | $66.7507 | $66.75 | $66.75 | $66.80 |
| Purchase #7 | $81.70 | 12.533% | $91.9395 | $91.94 | $91.95 | $91.90 |
| 7 purchase totals = | $771.38 | $850.8436 | $850.84 | $850.95 | $850.80 | |