| 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 | $185.87 | 4.154% | $193.591 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $183.68 | 9.214% | $200.6043 | $200.60 | $200.60 | $200.60 |
| Purchase #3 | $48.45 | 5.400% | $51.0663 | $51.07 | $51.05 | $51.10 |
| Purchase #4 | $46.95 | 6.725% | $50.1074 | $50.11 | $50.10 | $50.10 |
| Purchase #5 | $198.56 | 3.576% | $205.6605 | $205.66 | $205.65 | $205.70 |
| Purchase #6 | $82.58 | 13.861% | $94.0264 | $94.03 | $94.05 | $94.00 |
| Purchase #7 | $184.83 | 9.766% | $202.8805 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $930.92 | $997.9364 | $997.94 | $997.95 | $998.00 | |