| 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 | $223.52 | 13.568% | $253.8472 | $253.85 | $253.85 | $253.80 |
| Purchase #2 | $113.38 | 11.205% | $126.0842 | $126.08 | $126.10 | $126.10 |
| Purchase #3 | $148.94 | 6.224% | $158.21 | $158.21 | $158.20 | $158.20 |
| Purchase #4 | $28.62 | 6.250% | $30.4088 | $30.41 | $30.40 | $30.40 |
| Purchase #5 | $86.42 | 12.697% | $97.3927 | $97.39 | $97.40 | $97.40 |
| Purchase #6 | $181.58 | 5.697% | $191.9246 | $191.92 | $191.90 | $191.90 |
| Purchase #7 | $205.69 | 13.176% | $232.7917 | $232.79 | $232.80 | $232.80 |
| 7 purchase totals = | $988.15 | $1,090.6592 | $1,090.65 | $1,090.65 | $1,090.60 | |