| 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 | $214.66 | 8.360% | $232.6056 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $138.78 | 10.542% | $153.4102 | $153.41 | $153.40 | $153.40 |
| Purchase #3 | $48.49 | 3.465% | $50.1702 | $50.17 | $50.15 | $50.20 |
| Purchase #4 | $163.61 | 9.192% | $178.649 | $178.65 | $178.65 | $178.60 |
| Purchase #5 | $9.48 | 6.309% | $10.0781 | $10.08 | $10.10 | $10.10 |
| Purchase #6 | $106.27 | 8.236% | $115.0224 | $115.02 | $115.00 | $115.00 |
| Purchase #7 | $166.30 | 9.819% | $182.629 | $182.63 | $182.65 | $182.60 |
| 7 purchase totals = | $847.59 | $922.5645 | $922.57 | $922.55 | $922.50 | |