| 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 | $164.49 | 12.721% | $185.4148 | $185.41 | $185.40 | $185.40 |
| Purchase #2 | $168.98 | 7.437% | $181.547 | $181.55 | $181.55 | $181.50 |
| Purchase #3 | $24.44 | 12.694% | $27.5424 | $27.54 | $27.55 | $27.50 |
| Purchase #4 | $109.36 | 11.775% | $122.2371 | $122.24 | $122.25 | $122.20 |
| Purchase #5 | $49.62 | 4.743% | $51.9735 | $51.97 | $51.95 | $52.00 |
| Purchase #6 | $76.63 | 10.346% | $84.5581 | $84.56 | $84.55 | $84.60 |
| Purchase #7 | $97.77 | 5.275% | $102.9274 | $102.93 | $102.95 | $102.90 |
| 7 purchase totals = | $691.29 | $756.2003 | $756.20 | $756.20 | $756.10 | |