| 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 | $52.68 | 13.742% | $59.9193 | $59.92 | $59.90 | $59.90 |
| Purchase #2 | $133.47 | 3.843% | $138.5993 | $138.60 | $138.60 | $138.60 |
| Purchase #3 | $231.72 | 7.201% | $248.4062 | $248.41 | $248.40 | $248.40 |
| Purchase #4 | $80.78 | 5.481% | $85.2076 | $85.21 | $85.20 | $85.20 |
| Purchase #5 | $98.70 | 5.444% | $104.0732 | $104.07 | $104.05 | $104.10 |
| Purchase #6 | $93.29 | 5.314% | $98.2474 | $98.25 | $98.25 | $98.20 |
| Purchase #7 | $87.39 | 4.429% | $91.2605 | $91.26 | $91.25 | $91.30 |
| 7 purchase totals = | $778.03 | $825.7135 | $825.72 | $825.65 | $825.70 | |