| 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 | $205.95 | 9.134% | $224.7615 | $224.76 | $224.75 | $224.80 |
| Purchase #2 | $60.42 | 3.809% | $62.7214 | $62.72 | $62.70 | $62.70 |
| Purchase #3 | $231.85 | 12.847% | $261.6358 | $261.64 | $261.65 | $261.60 |
| Purchase #4 | $249.69 | 10.767% | $276.5741 | $276.57 | $276.55 | $276.60 |
| Purchase #5 | $48.88 | 3.284% | $50.4852 | $50.49 | $50.50 | $50.50 |
| Purchase #6 | $96.75 | 5.285% | $101.8632 | $101.86 | $101.85 | $101.90 |
| Purchase #7 | $91.27 | 9.722% | $100.1433 | $100.14 | $100.15 | $100.10 |
| 7 purchase totals = | $984.81 | $1,078.1845 | $1,078.18 | $1,078.15 | $1,078.20 | |