| 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 | $184.59 | 11.622% | $206.043 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $160.57 | 11.281% | $178.6839 | $178.68 | $178.70 | $178.70 |
| Purchase #3 | $106.92 | 6.351% | $113.7105 | $113.71 | $113.70 | $113.70 |
| Purchase #4 | $213.77 | 8.290% | $231.4915 | $231.49 | $231.50 | $231.50 |
| Purchase #5 | $86.41 | 12.845% | $97.5094 | $97.51 | $97.50 | $97.50 |
| Purchase #6 | $8.48 | 10.608% | $9.3796 | $9.38 | $9.40 | $9.40 |
| Purchase #7 | $231.58 | 10.490% | $255.8727 | $255.87 | $255.85 | $255.90 |
| 7 purchase totals = | $992.32 | $1,092.6906 | $1,092.68 | $1,092.70 | $1,092.70 | |