| 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 | $144.36 | 5.621% | $152.4745 | $152.47 | $152.45 | $152.50 |
| Purchase #2 | $125.58 | 4.842% | $131.6606 | $131.66 | $131.65 | $131.70 |
| Purchase #3 | $115.79 | 4.792% | $121.3387 | $121.34 | $121.35 | $121.30 |
| Purchase #4 | $32.88 | 10.273% | $36.2578 | $36.26 | $36.25 | $36.30 |
| Purchase #5 | $182.45 | 8.655% | $198.241 | $198.24 | $198.25 | $198.20 |
| Purchase #6 | $93.83 | 6.182% | $99.6306 | $99.63 | $99.65 | $99.60 |
| Purchase #7 | $184.25 | 10.858% | $204.2559 | $204.26 | $204.25 | $204.30 |
| 7 purchase totals = | $879.14 | $943.8591 | $943.86 | $943.85 | $943.90 | |