| 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 | $92.43 | 13.154% | $104.5882 | $104.59 | $104.60 | $104.60 |
| Purchase #2 | $92.87 | 6.312% | $98.732 | $98.73 | $98.75 | $98.70 |
| Purchase #3 | $90.90 | 13.229% | $102.9252 | $102.93 | $102.95 | $102.90 |
| Purchase #4 | $73.60 | 9.450% | $80.5552 | $80.56 | $80.55 | $80.60 |
| Purchase #5 | $242.63 | 8.132% | $262.3607 | $262.36 | $262.35 | $262.40 |
| Purchase #6 | $20.83 | 11.152% | $23.153 | $23.15 | $23.15 | $23.20 |
| Purchase #7 | $63.95 | 3.616% | $66.2624 | $66.26 | $66.25 | $66.30 |
| 7 purchase totals = | $677.21 | $738.5767 | $738.58 | $738.60 | $738.70 | |