| 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 | $63.91 | 4.113% | $66.5386 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $47.29 | 10.564% | $52.2857 | $52.29 | $52.30 | $52.30 |
| Purchase #3 | $80.63 | 7.726% | $86.8595 | $86.86 | $86.85 | $86.90 |
| Purchase #4 | $193.76 | 12.361% | $217.7107 | $217.71 | $217.70 | $217.70 |
| Purchase #5 | $18.51 | 6.240% | $19.665 | $19.67 | $19.65 | $19.70 |
| Purchase #6 | $212.50 | 3.525% | $219.9906 | $219.99 | $220.00 | $220.00 |
| Purchase #7 | $97.67 | 4.482% | $102.0476 | $102.05 | $102.05 | $102.00 |
| 7 purchase totals = | $714.27 | $765.0977 | $765.11 | $765.10 | $765.10 | |