| 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 | $9.85 | 12.472% | $11.0785 | $11.08 | $11.10 | $11.10 |
| Purchase #2 | $193.61 | 6.397% | $205.9952 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $72.95 | 6.695% | $77.834 | $77.83 | $77.85 | $77.80 |
| Purchase #4 | $166.91 | 12.256% | $187.3665 | $187.37 | $187.35 | $187.40 |
| Purchase #5 | $72.91 | 3.318% | $75.3292 | $75.33 | $75.35 | $75.30 |
| Purchase #6 | $181.88 | 9.608% | $199.355 | $199.36 | $199.35 | $199.40 |
| Purchase #7 | $187.56 | 3.372% | $193.8845 | $193.88 | $193.90 | $193.90 |
| 7 purchase totals = | $885.67 | $950.8429 | $950.85 | $950.90 | $950.90 | |