| 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 | $109.85 | 13.854% | $125.0686 | $125.07 | $125.05 | $125.10 |
| Purchase #2 | $247.87 | 4.209% | $258.3028 | $258.30 | $258.30 | $258.30 |
| Purchase #3 | $50.61 | 13.404% | $57.3938 | $57.39 | $57.40 | $57.40 |
| Purchase #4 | $102.57 | 4.259% | $106.9385 | $106.94 | $106.95 | $106.90 |
| Purchase #5 | $116.96 | 6.213% | $124.2267 | $124.23 | $124.25 | $124.20 |
| Purchase #6 | $45.86 | 4.641% | $47.9884 | $47.99 | $48.00 | $48.00 |
| Purchase #7 | $172.66 | 10.344% | $190.52 | $190.52 | $190.50 | $190.50 |
| 7 purchase totals = | $846.38 | $910.4388 | $910.44 | $910.45 | $910.40 | |