| 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 | $104.98 | 8.328% | $113.7227 | $113.72 | $113.70 | $113.70 |
| Purchase #2 | $117.89 | 13.352% | $133.6307 | $133.63 | $133.65 | $133.60 |
| Purchase #3 | $112.65 | 3.107% | $116.15 | $116.15 | $116.15 | $116.20 |
| Purchase #4 | $26.38 | 4.155% | $27.4761 | $27.48 | $27.50 | $27.50 |
| Purchase #5 | $167.60 | 3.542% | $173.5364 | $173.54 | $173.55 | $173.50 |
| Purchase #6 | $163.77 | 12.406% | $184.0873 | $184.09 | $184.10 | $184.10 |
| Purchase #7 | $121.39 | 5.626% | $128.2194 | $128.22 | $128.20 | $128.20 |
| 7 purchase totals = | $814.66 | $876.8226 | $876.83 | $876.85 | $876.80 | |