| 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 | $83.84 | 9.558% | $91.8534 | $91.85 | $91.85 | $91.90 |
| Purchase #2 | $140.50 | 11.289% | $156.361 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $13.55 | 7.543% | $14.5721 | $14.57 | $14.55 | $14.60 |
| Purchase #4 | $124.85 | 12.709% | $140.7172 | $140.72 | $140.70 | $140.70 |
| Purchase #5 | $60.63 | 6.698% | $64.691 | $64.69 | $64.70 | $64.70 |
| Purchase #6 | $176.56 | 6.143% | $187.4061 | $187.41 | $187.40 | $187.40 |
| Purchase #7 | $242.73 | 4.786% | $254.3471 | $254.35 | $254.35 | $254.30 |
| 7 purchase totals = | $842.66 | $909.9479 | $909.95 | $909.90 | $910.00 | |