| 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 | $199.59 | 3.725% | $207.0247 | $207.02 | $207.00 | $207.00 |
| Purchase #2 | $111.71 | 5.206% | $117.5256 | $117.53 | $117.55 | $117.50 |
| Purchase #3 | $104.32 | 11.836% | $116.6673 | $116.67 | $116.65 | $116.70 |
| Purchase #4 | $173.49 | 6.513% | $184.7894 | $184.79 | $184.80 | $184.80 |
| Purchase #5 | $84.30 | 13.143% | $95.3795 | $95.38 | $95.40 | $95.40 |
| Purchase #6 | $105.97 | 11.346% | $117.9934 | $117.99 | $118.00 | $118.00 |
| Purchase #7 | $137.38 | 6.366% | $146.1256 | $146.13 | $146.15 | $146.10 |
| 7 purchase totals = | $916.76 | $985.5055 | $985.51 | $985.55 | $985.50 | |