| 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 | $5.48 | 13.845% | $6.2387 | $6.24 | $6.25 | $6.20 |
| Purchase #2 | $115.39 | 9.481% | $126.3301 | $126.33 | $126.35 | $126.30 |
| Purchase #3 | $119.76 | 3.613% | $124.0869 | $124.09 | $124.10 | $124.10 |
| Purchase #4 | $157.33 | 7.595% | $169.2792 | $169.28 | $169.30 | $169.30 |
| Purchase #5 | $227.25 | 6.361% | $241.7054 | $241.71 | $241.70 | $241.70 |
| Purchase #6 | $229.42 | 5.372% | $241.7444 | $241.74 | $241.75 | $241.70 |
| Purchase #7 | $16.65 | 3.460% | $17.2261 | $17.23 | $17.25 | $17.20 |
| 7 purchase totals = | $871.28 | $926.6108 | $926.62 | $926.70 | $926.50 | |