| 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 | $236.95 | 9.860% | $260.3133 | $260.31 | $260.30 | $260.30 |
| Purchase #2 | $200.75 | 9.365% | $219.5502 | $219.55 | $219.55 | $219.60 |
| Purchase #3 | $53.99 | 13.752% | $61.4147 | $61.41 | $61.40 | $61.40 |
| Purchase #4 | $95.89 | 9.481% | $104.9813 | $104.98 | $105.00 | $105.00 |
| Purchase #5 | $63.63 | 13.821% | $72.4243 | $72.42 | $72.40 | $72.40 |
| Purchase #6 | $34.46 | 6.693% | $36.7664 | $36.77 | $36.75 | $36.80 |
| Purchase #7 | $176.33 | 6.425% | $187.6592 | $187.66 | $187.65 | $187.70 |
| 7 purchase totals = | $862.00 | $943.1094 | $943.10 | $943.05 | $943.20 | |