| 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 | $162.97 | 8.439% | $176.723 | $176.72 | $176.70 | $176.70 |
| Purchase #2 | $40.85 | 7.455% | $43.8954 | $43.90 | $43.90 | $43.90 |
| Purchase #3 | $86.62 | 12.250% | $97.231 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $114.42 | 12.660% | $128.9056 | $128.91 | $128.90 | $128.90 |
| Purchase #5 | $102.55 | 8.235% | $110.995 | $111.00 | $111.00 | $111.00 |
| Purchase #6 | $124.95 | 10.486% | $138.0523 | $138.05 | $138.05 | $138.10 |
| Purchase #7 | $44.51 | 12.368% | $50.015 | $50.02 | $50.00 | $50.00 |
| 7 purchase totals = | $676.87 | $745.8173 | $745.83 | $745.80 | $745.80 | |