| 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 | $185.82 | 12.616% | $209.2631 | $209.26 | $209.25 | $209.30 |
| Purchase #2 | $142.76 | 8.469% | $154.8503 | $154.85 | $154.85 | $154.90 |
| Purchase #3 | $204.49 | 4.430% | $213.5489 | $213.55 | $213.55 | $213.50 |
| Purchase #4 | $31.26 | 12.626% | $35.2069 | $35.21 | $35.20 | $35.20 |
| Purchase #5 | $156.71 | 4.728% | $164.1192 | $164.12 | $164.10 | $164.10 |
| Purchase #6 | $22.50 | 13.234% | $25.4777 | $25.48 | $25.50 | $25.50 |
| Purchase #7 | $147.25 | 5.633% | $155.5446 | $155.54 | $155.55 | $155.50 |
| 7 purchase totals = | $890.79 | $958.0107 | $958.01 | $958.00 | $958.00 | |