| 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 | $47.57 | 8.200% | $51.4707 | $51.47 | $51.45 | $51.50 |
| Purchase #2 | $246.32 | 6.456% | $262.2224 | $262.22 | $262.20 | $262.20 |
| Purchase #3 | $87.53 | 7.246% | $93.8724 | $93.87 | $93.85 | $93.90 |
| Purchase #4 | $200.67 | 11.360% | $223.4661 | $223.47 | $223.45 | $223.50 |
| Purchase #5 | $7.76 | 12.813% | $8.7543 | $8.75 | $8.75 | $8.80 |
| Purchase #6 | $100.68 | 10.447% | $111.198 | $111.20 | $111.20 | $111.20 |
| Purchase #7 | $160.42 | 12.743% | $180.8623 | $180.86 | $180.85 | $180.90 |
| 7 purchase totals = | $850.95 | $931.8462 | $931.84 | $931.75 | $932.00 | |