| 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 | $88.28 | 6.243% | $93.7913 | $93.79 | $93.80 | $93.80 |
| Purchase #2 | $149.71 | 13.431% | $169.8176 | $169.82 | $169.80 | $169.80 |
| Purchase #3 | $105.36 | 13.616% | $119.7058 | $119.71 | $119.70 | $119.70 |
| Purchase #4 | $58.58 | 4.272% | $61.0825 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $104.30 | 4.818% | $109.3252 | $109.33 | $109.35 | $109.30 |
| Purchase #6 | $176.67 | 6.258% | $187.726 | $187.73 | $187.75 | $187.70 |
| Purchase #7 | $66.27 | 7.668% | $71.3516 | $71.35 | $71.35 | $71.40 |
| 7 purchase totals = | $749.17 | $812.8000 | $812.81 | $812.85 | $812.80 | |