| 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 | $236.78 | 13.733% | $269.297 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $121.41 | 5.478% | $128.0608 | $128.06 | $128.05 | $128.10 |
| Purchase #3 | $106.72 | 5.222% | $112.2929 | $112.29 | $112.30 | $112.30 |
| Purchase #4 | $33.97 | 5.131% | $35.713 | $35.71 | $35.70 | $35.70 |
| Purchase #5 | $5.66 | 10.613% | $6.2607 | $6.26 | $6.25 | $6.30 |
| Purchase #6 | $191.57 | 3.567% | $198.4033 | $198.40 | $198.40 | $198.40 |
| Purchase #7 | $85.39 | 13.821% | $97.1918 | $97.19 | $97.20 | $97.20 |
| 7 purchase totals = | $781.50 | $847.2195 | $847.21 | $847.20 | $847.30 | |