| 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 | $31.58 | 3.632% | $32.727 | $32.73 | $32.75 | $32.70 |
| Purchase #2 | $104.94 | 7.448% | $112.7559 | $112.76 | $112.75 | $112.80 |
| Purchase #3 | $35.29 | 4.628% | $36.9232 | $36.92 | $36.90 | $36.90 |
| Purchase #4 | $250.30 | 8.302% | $271.0799 | $271.08 | $271.10 | $271.10 |
| Purchase #5 | $187.41 | 4.616% | $196.0608 | $196.06 | $196.05 | $196.10 |
| Purchase #6 | $11.78 | 8.207% | $12.7468 | $12.75 | $12.75 | $12.70 |
| Purchase #7 | $179.38 | 12.382% | $201.5908 | $201.59 | $201.60 | $201.60 |
| 7 purchase totals = | $800.68 | $863.8844 | $863.89 | $863.90 | $863.90 | |