| 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 | $244.47 | 4.576% | $255.6569 | $255.66 | $255.65 | $255.70 |
| Purchase #2 | $97.57 | 6.741% | $104.1472 | $104.15 | $104.15 | $104.10 |
| Purchase #3 | $148.99 | 5.473% | $157.1442 | $157.14 | $157.15 | $157.10 |
| Purchase #4 | $185.72 | 7.317% | $199.3091 | $199.31 | $199.30 | $199.30 |
| Purchase #5 | $65.43 | 12.505% | $73.612 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $248.55 | 13.327% | $281.6743 | $281.67 | $281.65 | $281.70 |
| Purchase #7 | $115.28 | 13.822% | $131.214 | $131.21 | $131.20 | $131.20 |
| 7 purchase totals = | $1,106.01 | $1,202.7577 | $1,202.75 | $1,202.70 | $1,202.70 | |